316151640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 512

約数和(自身を含む): 1327104000

約数和(自身を除く): 1010952360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 62, 63, 70, 71, 72, 76, 84, 90, 93, 95, 105, 108, 114, 120, 124, 126, 133, 135, 140, 142, 152, 155, 168, 171, 180, 186, 189, 190, 210, 213, 216, 217, 228, 248, 252, 266, 270, 279, 280, 284, 285, 310, 315, 342, 355, 360, 372, 378, 380, 399, 420, 426, 434, 456, 465, 497, 504, 513, 532, 540, 558, 568, 570, 589, 620, 630, 639, 651, 665, 684, 710, 744, 756, 760, 798, 837, 840, 852, 855, 868, 930, 945, 994, 1026, 1064, 1065, 1080, 1085, 1116, 1140, 1178, 1197, 1240, 1260, 1278, 1302, 1330, 1349, 1368, 1395, 1420, 1491, 1512, 1596, 1674, 1704, 1710, 1736, 1767, 1860, 1890, 1917, 1953, 1988, 1995, 2052, 2130, 2170, 2201, 2232, 2280, 2356, 2394, 2485, 2520, 2556, 2565, 2604, 2660, 2698, 2790, 2840, 2945, 2982, 3192, 3195, 3255, 3348, 3420, 3534, 3591, 3720, 3780, 3834, 3906, 3976, 3990, 4047, 4104, 4123, 4185, 4260, 4340, 4402, 4473, 4712, 4788, 4970, 5112, 5130, 5208, 5301, 5320, 5396, 5580, 5859, 5890, 5964, 5985, 6390, 6510, 6603, 6696, 6745, 6840, 7068, 7182, 7455, 7560, 7668, 7812, 7980, 8094, 8246, 8370, 8520, 8680, 8804, 8835, 8946, 9443, 9576, 9585, 9765, 9940, 10260, 10602, 10792, 11005, 11160, 11718, 11780, 11928, 11970, 12141, 12369, 12780, 13020, 13206, 13419, 13490, 14136, 14364, 14910, 15336, 15407, 15624, 15903, 15960, 16188, 16492, 16740, 17608, 17670, 17892, 17955, 18886, 19170, 19530, 19809, 19880, 20235, 20520, 20615, 21204, 22010, 22365, 23436, 23560, 23940, 24282, 24738, 25560, 26040, 26412, 26505, 26838, 26980, 28329, 28728, 29295, 29820, 30814, 31806, 32376, 32984, 33015, 33480, 35340, 35784, 35910, 36423, 37107, 37772, 38340, 39060, 39618, 40470, 41230, 41819, 42408, 44020, 44730, 46221, 46872, 47215, 47880, 48564, 49476, 52824, 53010, 53676, 53960, 56658, 58590, 59427, 59640, 60705, 61628, 61845, 63612, 66030, 67095, 70680, 71820, 72846, 74214, 75544, 76680, 77035, 78120, 79236, 79515, 80940, 82460, 83638, 84987, 88040, 89460, 92442, 94430, 97128, 98952, 99045, 106020, 107352, 111321, 113316, 117180, 118854, 121410, 123256, 123690, 125457, 127224, 132060, 134190, 138663, 141645, 143640, 145692, 148428, 154070, 158472, 159030, 161880, 164920, 167276, 169974, 178920, 182115, 184884, 185535, 188860, 198090, 209095, 212040, 222642, 226632, 231105, 234360, 237708, 242820, 247380, 250914, 254961, 264120, 268380, 277326, 283290, 291384, 292733, 296856, 297135, 308140, 318060, 334552, 339948, 364230, 369768, 371070, 376371, 377720, 396180, 415989, 418190, 424935, 445284, 462210, 475416, 485640, 494760, 501828, 509922, 536760, 554652, 556605, 566580, 585466, 594270, 616280, 627285, 636120, 679896, 693315, 728460, 742140, 752742, 792360, 831978, 836380, 849870, 878199, 890568, 924420, 1003656, 1019844, 1109304, 1113210, 1129113, 1133160, 1170932, 1188540, 1254570, 1274805, 1386630, 1456920, 1463665, 1484280, 1505484, 1663956, 1672760, 1699740, 1756398, 1848840, 1881855, 2039688, 2079945, 2226420, 2258226, 2341864, 2377080, 2509140, 2549610, 2634597, 2773260, 2927330, 3010968, 3327912, 3399480, 3512796, 3763710, 4159890, 4390995, 4452840, 4516452, 5018280, 5099220, 5269194, 5546520, 5645565, 5854660, 7025592, 7527420, 7903791, 8319780, 8781990, 9032904, 10198440, 10538388, 11291130, 11709320, 13172985, 15054840, 15807582, 16639560, 17563980, 21076776, 22582260, 26345970, 31615164, 35127960, 39518955, 45164520, 52691940, 63230328, 79037910, 105383880, 158075820, 316151640]

約数ペア:

[(1, 316151640), (2, 158075820), (3, 105383880), (4, 79037910), (5, 63230328), (6, 52691940), (7, 45164520), (8, 39518955), (9, 35127960), (10, 31615164), (12, 26345970), (14, 22582260), (15, 21076776), (18, 17563980), (19, 16639560), (20, 15807582), (21, 15054840), (24, 13172985), (27, 11709320), (28, 11291130), (30, 10538388), (31, 10198440), (35, 9032904), (36, 8781990), (38, 8319780), (40, 7903791), (42, 7527420), (45, 7025592), (54, 5854660), (56, 5645565), (57, 5546520), (60, 5269194), (62, 5099220), (63, 5018280), (70, 4516452), (71, 4452840), (72, 4390995), (76, 4159890), (84, 3763710), (90, 3512796), (93, 3399480), (95, 3327912), (105, 3010968), (108, 2927330), (114, 2773260), (120, 2634597), (124, 2549610), (126, 2509140), (133, 2377080), (135, 2341864), (140, 2258226), (142, 2226420), (152, 2079945), (155, 2039688), (168, 1881855), (171, 1848840), (180, 1756398), (186, 1699740), (189, 1672760), (190, 1663956), (210, 1505484), (213, 1484280), (216, 1463665), (217, 1456920), (228, 1386630), (248, 1274805), (252, 1254570), (266, 1188540), (270, 1170932), (279, 1133160), (280, 1129113), (284, 1113210), (285, 1109304), (310, 1019844), (315, 1003656), (342, 924420), (355, 890568), (360, 878199), (372, 849870), (378, 836380), (380, 831978), (399, 792360), (420, 752742), (426, 742140), (434, 728460), (456, 693315), (465, 679896), (497, 636120), (504, 627285), (513, 616280), (532, 594270), (540, 585466), (558, 566580), (568, 556605), (570, 554652), (589, 536760), (620, 509922), (630, 501828), (639, 494760), (651, 485640), (665, 475416), (684, 462210), (710, 445284), (744, 424935), (756, 418190), (760, 415989), (798, 396180), (837, 377720), (840, 376371), (852, 371070), (855, 369768), (868, 364230), (930, 339948), (945, 334552), (994, 318060), (1026, 308140), (1064, 297135), (1065, 296856), (1080, 292733), (1085, 291384), (1116, 283290), (1140, 277326), (1178, 268380), (1197, 264120), (1240, 254961), (1260, 250914), (1278, 247380), (1302, 242820), (1330, 237708), (1349, 234360), (1368, 231105), (1395, 226632), (1420, 222642), (1491, 212040), (1512, 209095), (1596, 198090), (1674, 188860), (1704, 185535), (1710, 184884), (1736, 182115), (1767, 178920), (1860, 169974), (1890, 167276), (1917, 164920), (1953, 161880), (1988, 159030), (1995, 158472), (2052, 154070), (2130, 148428), (2170, 145692), (2201, 143640), (2232, 141645), (2280, 138663), (2356, 134190), (2394, 132060), (2485, 127224), (2520, 125457), (2556, 123690), (2565, 123256), (2604, 121410), (2660, 118854), (2698, 117180), (2790, 113316), (2840, 111321), (2945, 107352), (2982, 106020), (3192, 99045), (3195, 98952), (3255, 97128), (3348, 94430), (3420, 92442), (3534, 89460), (3591, 88040), (3720, 84987), (3780, 83638), (3834, 82460), (3906, 80940), (3976, 79515), (3990, 79236), (4047, 78120), (4104, 77035), (4123, 76680), (4185, 75544), (4260, 74214), (4340, 72846), (4402, 71820), (4473, 70680), (4712, 67095), (4788, 66030), (4970, 63612), (5112, 61845), (5130, 61628), (5208, 60705), (5301, 59640), (5320, 59427), (5396, 58590), (5580, 56658), (5859, 53960), (5890, 53676), (5964, 53010), (5985, 52824), (6390, 49476), (6510, 48564), (6603, 47880), (6696, 47215), (6745, 46872), (6840, 46221), (7068, 44730), (7182, 44020), (7455, 42408), (7560, 41819), (7668, 41230), (7812, 40470), (7980, 39618), (8094, 39060), (8246, 38340), (8370, 37772), (8520, 37107), (8680, 36423), (8804, 35910), (8835, 35784), (8946, 35340), (9443, 33480), (9576, 33015), (9585, 32984), (9765, 32376), (9940, 31806), (10260, 30814), (10602, 29820), (10792, 29295), (11005, 28728), (11160, 28329), (11718, 26980), (11780, 26838), (11928, 26505), (11970, 26412), (12141, 26040), (12369, 25560), (12780, 24738), (13020, 24282), (13206, 23940), (13419, 23560), (13490, 23436), (14136, 22365), (14364, 22010), (14910, 21204), (15336, 20615), (15407, 20520), (15624, 20235), (15903, 19880), (15960, 19809), (16188, 19530), (16492, 19170), (16740, 18886), (17608, 17955), (17670, 17892)]