1255700880

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 800

約数和(自身を含む): 5531074560

約数和(自身を除く): 4275373680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 47, 48, 54, 56, 57, 60, 62, 63, 70, 72, 76, 80, 81, 84, 90, 93, 94, 95, 105, 108, 112, 114, 120, 124, 126, 133, 135, 140, 141, 144, 152, 155, 162, 168, 171, 180, 186, 188, 189, 190, 210, 216, 217, 228, 235, 240, 248, 252, 266, 270, 279, 280, 282, 285, 304, 310, 315, 324, 329, 336, 342, 360, 372, 376, 378, 380, 399, 405, 420, 423, 432, 434, 456, 465, 470, 496, 504, 513, 532, 540, 558, 560, 564, 567, 570, 589, 620, 630, 648, 651, 658, 665, 684, 705, 720, 744, 752, 756, 760, 798, 810, 837, 840, 846, 855, 868, 893, 912, 930, 940, 945, 987, 1008, 1026, 1064, 1080, 1085, 1116, 1128, 1134, 1140, 1178, 1197, 1240, 1260, 1269, 1296, 1302, 1316, 1330, 1368, 1395, 1410, 1457, 1488, 1512, 1520, 1539, 1596, 1620, 1645, 1674, 1680, 1692, 1710, 1736, 1767, 1786, 1860, 1880, 1890, 1953, 1974, 1995, 2052, 2115, 2128, 2160, 2170, 2232, 2256, 2268, 2280, 2356, 2394, 2480, 2511, 2520, 2538, 2565, 2604, 2632, 2660, 2679, 2736, 2790, 2820, 2835, 2914, 2945, 2961, 3024, 3078, 3192, 3240, 3255, 3290, 3348, 3384, 3420, 3472, 3534, 3572, 3591, 3720, 3760, 3780, 3807, 3906, 3948, 3990, 4104, 4123, 4185, 4230, 4340, 4371, 4464, 4465, 4536, 4560, 4712, 4788, 4935, 5022, 5040, 5076, 5130, 5208, 5264, 5301, 5320, 5358, 5580, 5640, 5670, 5828, 5859, 5890, 5922, 5985, 6156, 6251, 6345, 6384, 6480, 6510, 6580, 6696, 6768, 6840, 7068, 7144, 7182, 7285, 7440, 7560, 7614, 7695, 7812, 7896, 7980, 8037, 8208, 8246, 8370, 8460, 8680, 8742, 8835, 8883, 8930, 9072, 9424, 9576, 9765, 9870, 10044, 10152, 10199, 10260, 10416, 10602, 10640, 10716, 10773, 11160, 11280, 11340, 11656, 11718, 11780, 11844, 11970, 12312, 12369, 12502, 12555, 12690, 13020, 13113, 13160, 13392, 13395, 13680, 14136, 14288, 14364, 14570, 14805, 15120, 15228, 15390, 15624, 15792, 15903, 15960, 16074, 16492, 16740, 16920, 17360, 17484, 17577, 17670, 17766, 17860, 17955, 18753, 19035, 19152, 19530, 19740, 20088, 20304, 20398, 20520, 20615, 21204, 21432, 21546, 21855, 22320, 22680, 23312, 23436, 23560, 23688, 23940, 24111, 24624, 24738, 25004, 25110, 25380, 26040, 26226, 26320, 26505, 26649, 26790, 27683, 28272, 28728, 29140, 29295, 29610, 30456, 30597, 30780, 31248, 31255, 31806, 31920, 32148, 32984, 33480, 33840, 34968, 35154, 35340, 35532, 35720, 35910, 37107, 37506, 38070, 39060, 39339, 39480, 40176, 40185, 40796, 41040, 41230, 42408, 42864, 43092, 43710, 44415, 45360, 46872, 47120, 47376, 47709, 47880, 48222, 49476, 50008, 50220, 50760, 50995, 52080, 52452, 53010, 53298, 53580, 53865, 55366, 56259, 57456, 58280, 58590, 59220, 60912, 61194, 61560, 61845, 62510, 63612, 64296, 65565, 65968, 66960, 69936, 70308, 70680, 71064, 71440, 71820, 72333, 74214, 75012, 76140, 78120, 78678, 78960, 79515, 80370, 81592, 82460, 83049, 84816, 86184, 87420, 87885, 88830, 91791, 93744, 93765, 95418, 95760, 96444, 98952, 100016, 100440, 101520, 101990, 104904, 106020, 106596, 107160, 107730, 110732, 111321, 112518, 116560, 117180, 118017, 118440, 120555, 122388, 123120, 123690, 125020, 127224, 128592, 131130, 133245, 138415, 140616, 141360, 142128, 143640, 144666, 148428, 150024, 152280, 152985, 156240, 157356, 159030, 160740, 163184, 164920, 166098, 168777, 172368, 174840, 175770, 177660, 183582, 185535, 187530, 190836, 192888, 193781, 196695, 197904, 200880, 203980, 209808, 212040, 213192, 214320, 215460, 221464, 222642, 225036, 234360, 236034, 236880, 238545, 241110, 244776, 247380, 249147, 250040, 254448, 262260, 266490, 275373, 276830, 281232, 281295, 287280, 289332, 296856, 300048, 304560, 305970, 314712, 318060, 321480, 329840, 332196, 333963, 337554, 349680, 351540, 355320, 361665, 367164, 371070, 375060, 381672, 385776, 387562, 393390, 407960, 415245, 424080, 426384, 430920, 442928, 445284, 450072, 458955, 468720, 472068, 477090, 482220, 489552, 494760, 498294, 500080, 506331, 524520, 532980, 550746, 553660, 556605, 562590, 578664, 581343, 590085, 593712, 611940, 629424, 636120, 642960, 664392, 667926, 675108, 703080, 710640, 723330, 734328, 742140, 747441, 750120, 763344, 775124, 786780, 815920, 826119, 830490, 843885, 861840, 890568, 900144, 917910, 944136, 954180, 964440, 968905, 989520, 996588, 1012662, 1049040, 1065960, 1101492, 1107320, 1113210, 1125180, 1157328, 1162686, 1180170, 1223880, 1245735, 1272240, 1328784, 1335852, 1350216, 1376865, 1406160, 1446660, 1468656, 1484280, 1494882, 1500240, 1550248, 1573560, 1652238, 1660980, 1669815, 1687770, 1744029, 1781136, 1835820, 1888272, 1908360, 1928880, 1937810, 1993176, 2025324, 2131920, 2202984, 2214640, 2226420, 2242323, 2250360, 2325372, 2360340, 2447760, 2491470, 2531655, 2671704, 2700432, 2753730, 2893320, 2906715, 2968560, 2989764, 3100496, 3147120, 3304476, 3321960, 3339630, 3375540, 3488058, 3671640, 3737205, 3816720, 3875620, 3986352, 4050648, 4130595, 4405968, 4452840, 4484646, 4500720, 4650744, 4720680, 4982940, 5063310, 5232087, 5343408, 5507460, 5786640, 5813430, 5979528, 6608952, 6643920, 6679260, 6751080, 6976116, 7343280, 7474410, 7751240, 8101296, 8261190, 8720145, 8905680, 8969292, 9301488, 9441360, 9965880, 10126620, 10464174, 11014920, 11211615, 11626860, 11959056, 13217904, 13358520, 13502160, 13952232, 14948820, 15502480, 15696261, 16522380, 17440290, 17938584, 19931760, 20253240, 20928348, 22029840, 22423230, 23253720, 26160435, 26717040, 27904464, 29897640, 31392522, 33044760, 34880580, 35877168, 40506480, 41856696, 44846460, 46507440, 52320870, 59795280, 62785044, 66089520, 69761160, 78481305, 83713392, 89692920, 104641740, 125570088, 139522320, 156962610, 179385840, 209283480, 251140176, 313925220, 418566960, 627850440, 1255700880]

約数ペア:

[(1, 1255700880), (2, 627850440), (3, 418566960), (4, 313925220), (5, 251140176), (6, 209283480), (7, 179385840), (8, 156962610), (9, 139522320), (10, 125570088), (12, 104641740), (14, 89692920), (15, 83713392), (16, 78481305), (18, 69761160), (19, 66089520), (20, 62785044), (21, 59795280), (24, 52320870), (27, 46507440), (28, 44846460), (30, 41856696), (31, 40506480), (35, 35877168), (36, 34880580), (38, 33044760), (40, 31392522), (42, 29897640), (45, 27904464), (47, 26717040), (48, 26160435), (54, 23253720), (56, 22423230), (57, 22029840), (60, 20928348), (62, 20253240), (63, 19931760), (70, 17938584), (72, 17440290), (76, 16522380), (80, 15696261), (81, 15502480), (84, 14948820), (90, 13952232), (93, 13502160), (94, 13358520), (95, 13217904), (105, 11959056), (108, 11626860), (112, 11211615), (114, 11014920), (120, 10464174), (124, 10126620), (126, 9965880), (133, 9441360), (135, 9301488), (140, 8969292), (141, 8905680), (144, 8720145), (152, 8261190), (155, 8101296), (162, 7751240), (168, 7474410), (171, 7343280), (180, 6976116), (186, 6751080), (188, 6679260), (189, 6643920), (190, 6608952), (210, 5979528), (216, 5813430), (217, 5786640), (228, 5507460), (235, 5343408), (240, 5232087), (248, 5063310), (252, 4982940), (266, 4720680), (270, 4650744), (279, 4500720), (280, 4484646), (282, 4452840), (285, 4405968), (304, 4130595), (310, 4050648), (315, 3986352), (324, 3875620), (329, 3816720), (336, 3737205), (342, 3671640), (360, 3488058), (372, 3375540), (376, 3339630), (378, 3321960), (380, 3304476), (399, 3147120), (405, 3100496), (420, 2989764), (423, 2968560), (432, 2906715), (434, 2893320), (456, 2753730), (465, 2700432), (470, 2671704), (496, 2531655), (504, 2491470), (513, 2447760), (532, 2360340), (540, 2325372), (558, 2250360), (560, 2242323), (564, 2226420), (567, 2214640), (570, 2202984), (589, 2131920), (620, 2025324), (630, 1993176), (648, 1937810), (651, 1928880), (658, 1908360), (665, 1888272), (684, 1835820), (705, 1781136), (720, 1744029), (744, 1687770), (752, 1669815), (756, 1660980), (760, 1652238), (798, 1573560), (810, 1550248), (837, 1500240), (840, 1494882), (846, 1484280), (855, 1468656), (868, 1446660), (893, 1406160), (912, 1376865), (930, 1350216), (940, 1335852), (945, 1328784), (987, 1272240), (1008, 1245735), (1026, 1223880), (1064, 1180170), (1080, 1162686), (1085, 1157328), (1116, 1125180), (1128, 1113210), (1134, 1107320), (1140, 1101492), (1178, 1065960), (1197, 1049040), (1240, 1012662), (1260, 996588), (1269, 989520), (1296, 968905), (1302, 964440), (1316, 954180), (1330, 944136), (1368, 917910), (1395, 900144), (1410, 890568), (1457, 861840), (1488, 843885), (1512, 830490), (1520, 826119), (1539, 815920), (1596, 786780), (1620, 775124), (1645, 763344), (1674, 750120), (1680, 747441), (1692, 742140), (1710, 734328), (1736, 723330), (1767, 710640), (1786, 703080), (1860, 675108), (1880, 667926), (1890, 664392), (1953, 642960), (1974, 636120), (1995, 629424), (2052, 611940), (2115, 593712), (2128, 590085), (2160, 581343), (2170, 578664), (2232, 562590), (2256, 556605), (2268, 553660), (2280, 550746), (2356, 532980), (2394, 524520), (2480, 506331), (2511, 500080), (2520, 498294), (2538, 494760), (2565, 489552), (2604, 482220), (2632, 477090), (2660, 472068), (2679, 468720), (2736, 458955), (2790, 450072), (2820, 445284), (2835, 442928), (2914, 430920), (2945, 426384), (2961, 424080), (3024, 415245), (3078, 407960), (3192, 393390), (3240, 387562), (3255, 385776), (3290, 381672), (3348, 375060), (3384, 371070), (3420, 367164), (3472, 361665), (3534, 355320), (3572, 351540), (3591, 349680), (3720, 337554), (3760, 333963), (3780, 332196), (3807, 329840), (3906, 321480), (3948, 318060), (3990, 314712), (4104, 305970), (4123, 304560), (4185, 300048), (4230, 296856), (4340, 289332), (4371, 287280), (4464, 281295), (4465, 281232), (4536, 276830), (4560, 275373), (4712, 266490), (4788, 262260), (4935, 254448), (5022, 250040), (5040, 249147), (5076, 247380), (5130, 244776), (5208, 241110), (5264, 238545), (5301, 236880), (5320, 236034), (5358, 234360), (5580, 225036), (5640, 222642), (5670, 221464), (5828, 215460), (5859, 214320), (5890, 213192), (5922, 212040), (5985, 209808), (6156, 203980), (6251, 200880), (6345, 197904), (6384, 196695), (6480, 193781), (6510, 192888), (6580, 190836), (6696, 187530), (6768, 185535), (6840, 183582), (7068, 177660), (7144, 175770), (7182, 174840), (7285, 172368), (7440, 168777), (7560, 166098), (7614, 164920), (7695, 163184), (7812, 160740), (7896, 159030), (7980, 157356), (8037, 156240), (8208, 152985), (8246, 152280), (8370, 150024), (8460, 148428), (8680, 144666), (8742, 143640), (8835, 142128), (8883, 141360), (8930, 140616), (9072, 138415), (9424, 133245), (9576, 131130), (9765, 128592), (9870, 127224), (10044, 125020), (10152, 123690), (10199, 123120), (10260, 122388), (10416, 120555), (10602, 118440), (10640, 118017), (10716, 117180), (10773, 116560), (11160, 112518), (11280, 111321), (11340, 110732), (11656, 107730), (11718, 107160), (11780, 106596), (11844, 106020), (11970, 104904), (12312, 101990), (12369, 101520), (12502, 100440), (12555, 100016), (12690, 98952), (13020, 96444), (13113, 95760), (13160, 95418), (13392, 93765), (13395, 93744), (13680, 91791), (14136, 88830), (14288, 87885), (14364, 87420), (14570, 86184), (14805, 84816), (15120, 83049), (15228, 82460), (15390, 81592), (15624, 80370), (15792, 79515), (15903, 78960), (15960, 78678), (16074, 78120), (16492, 76140), (16740, 75012), (16920, 74214), (17360, 72333), (17484, 71820), (17577, 71440), (17670, 71064), (17766, 70680), (17860, 70308), (17955, 69936), (18753, 66960), (19035, 65968), (19152, 65565), (19530, 64296), (19740, 63612), (20088, 62510), (20304, 61845), (20398, 61560), (20520, 61194), (20615, 60912), (21204, 59220), (21432, 58590), (21546, 58280), (21855, 57456), (22320, 56259), (22680, 55366), (23312, 53865), (23436, 53580), (23560, 53298), (23688, 53010), (23940, 52452), (24111, 52080), (24624, 50995), (24738, 50760), (25004, 50220), (25110, 50008), (25380, 49476), (26040, 48222), (26226, 47880), (26320, 47709), (26505, 47376), (26649, 47120), (26790, 46872), (27683, 45360), (28272, 44415), (28728, 43710), (29140, 43092), (29295, 42864), (29610, 42408), (30456, 41230), (30597, 41040), (30780, 40796), (31248, 40185), (31255, 40176), (31806, 39480), (31920, 39339), (32148, 39060), (32984, 38070), (33480, 37506), (33840, 37107), (34968, 35910), (35154, 35720), (35340, 35532)]