1557443160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 768

約数和(自身を含む): 6830438400

約数和(自身を除く): 5272995240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 46, 52, 53, 54, 56, 60, 63, 65, 69, 70, 72, 78, 84, 90, 91, 92, 104, 105, 106, 108, 115, 117, 120, 126, 130, 135, 138, 140, 156, 159, 161, 168, 169, 180, 182, 184, 189, 195, 207, 210, 212, 216, 230, 234, 252, 260, 265, 270, 273, 276, 280, 299, 312, 315, 318, 322, 338, 345, 351, 360, 364, 371, 378, 390, 414, 420, 424, 455, 460, 468, 477, 483, 504, 507, 520, 530, 540, 546, 552, 585, 598, 621, 630, 636, 644, 676, 689, 690, 702, 728, 742, 756, 780, 795, 805, 819, 828, 840, 845, 897, 910, 920, 936, 945, 954, 966, 1014, 1035, 1060, 1080, 1092, 1113, 1170, 1183, 1196, 1219, 1242, 1260, 1272, 1288, 1352, 1365, 1378, 1380, 1404, 1431, 1449, 1484, 1495, 1512, 1521, 1560, 1590, 1610, 1638, 1656, 1690, 1755, 1794, 1820, 1855, 1890, 1908, 1932, 2028, 2067, 2070, 2093, 2120, 2184, 2226, 2340, 2366, 2385, 2392, 2415, 2438, 2457, 2484, 2520, 2535, 2691, 2730, 2756, 2760, 2808, 2862, 2898, 2968, 2990, 3042, 3105, 3180, 3220, 3276, 3339, 3380, 3445, 3510, 3549, 3588, 3640, 3657, 3710, 3780, 3816, 3864, 3887, 4056, 4095, 4134, 4140, 4186, 4347, 4452, 4485, 4563, 4680, 4732, 4770, 4823, 4830, 4876, 4914, 4968, 5070, 5382, 5460, 5512, 5565, 5724, 5796, 5915, 5980, 6084, 6095, 6201, 6210, 6279, 6360, 6440, 6552, 6678, 6760, 6890, 7020, 7098, 7155, 7176, 7245, 7314, 7420, 7560, 7605, 7774, 8073, 8190, 8268, 8280, 8372, 8533, 8694, 8904, 8957, 8970, 9126, 9464, 9540, 9646, 9660, 9752, 9828, 10017, 10140, 10335, 10465, 10647, 10764, 10920, 10971, 11130, 11448, 11592, 11661, 11830, 11960, 12168, 12190, 12285, 12402, 12420, 12558, 13356, 13455, 13780, 14040, 14196, 14310, 14469, 14490, 14628, 14840, 15210, 15548, 15847, 16146, 16380, 16536, 16695, 16744, 17066, 17388, 17745, 17914, 17940, 18252, 18285, 18603, 18837, 19080, 19292, 19320, 19435, 19656, 20034, 20280, 20670, 20930, 21294, 21528, 21735, 21942, 22260, 22815, 23322, 23660, 24115, 24380, 24570, 24804, 24840, 25116, 25599, 26712, 26871, 26910, 27209, 27560, 28392, 28620, 28938, 28980, 29256, 30420, 31005, 31096, 31395, 31694, 31941, 32292, 32760, 32913, 33390, 34132, 34776, 34983, 35490, 35828, 35880, 36504, 36570, 37206, 37674, 38584, 38870, 40068, 40365, 41340, 41860, 42588, 42665, 43407, 43470, 43884, 44520, 44785, 45630, 46644, 47320, 47541, 48230, 48760, 49140, 49608, 50085, 50232, 51198, 53235, 53742, 53820, 54418, 54855, 56511, 57240, 57876, 57960, 58305, 60840, 62010, 62699, 62790, 63388, 63882, 64584, 65826, 66780, 68264, 69966, 70980, 71656, 72345, 73140, 74412, 75348, 76797, 77740, 79235, 80136, 80613, 80730, 81627, 82680, 83720, 85176, 85330, 86814, 86940, 87768, 89570, 91260, 93015, 93288, 94185, 95082, 96460, 98280, 100170, 102396, 104949, 106470, 107484, 107640, 108836, 109710, 110929, 113022, 115752, 116610, 124020, 125398, 125580, 126776, 127764, 127995, 130221, 131652, 133560, 134355, 136045, 139932, 141960, 142623, 144690, 146280, 148824, 150696, 153594, 155480, 158470, 159705, 161226, 161460, 163254, 164565, 170660, 173628, 173880, 174915, 179140, 182520, 186030, 188097, 188370, 190164, 192920, 200340, 204792, 206011, 209898, 212940, 214968, 217035, 217672, 219420, 221858, 226044, 230391, 233220, 237705, 241839, 244881, 248040, 250796, 251160, 255528, 255990, 260442, 263304, 268710, 272090, 279864, 282555, 285246, 289380, 307188, 313495, 316940, 319410, 322452, 322920, 326508, 329130, 332787, 341320, 347256, 349830, 358280, 372060, 376194, 376740, 380328, 383985, 400680, 403065, 408135, 412022, 419796, 425880, 427869, 434070, 438840, 443716, 452088, 460782, 466440, 475410, 483678, 489762, 501592, 511980, 520884, 524745, 537420, 544180, 554645, 564291, 565110, 570492, 578760, 614376, 618033, 626990, 633880, 638820, 644904, 651105, 653016, 658260, 665574, 699660, 713115, 734643, 744120, 752388, 753480, 767970, 806130, 816270, 824044, 839592, 855738, 868140, 887432, 921564, 940485, 950820, 967356, 979524, 998361, 1023960, 1030055, 1041768, 1049490, 1074840, 1088360, 1109290, 1128582, 1130220, 1140984, 1151955, 1209195, 1224405, 1236066, 1253980, 1277640, 1302210, 1316520, 1331148, 1399320, 1426230, 1442077, 1469286, 1504776, 1535940, 1612260, 1632540, 1648088, 1663935, 1692873, 1711476, 1736280, 1843128, 1854099, 1880970, 1901640, 1934712, 1959048, 1996722, 2060110, 2098980, 2139345, 2218580, 2257164, 2260440, 2303910, 2418390, 2448810, 2472132, 2507960, 2604420, 2662296, 2821455, 2852460, 2884154, 2938572, 2995083, 3071880, 3090165, 3224520, 3265080, 3327870, 3385746, 3422952, 3673215, 3708198, 3761940, 3993444, 4120220, 4197960, 4278690, 4326231, 4437160, 4514328, 4607820, 4836780, 4897620, 4944264, 4991805, 5208840, 5562297, 5642910, 5704920, 5768308, 5877144, 5990166, 6180330, 6655740, 6771492, 7210385, 7346430, 7416396, 7523880, 7986888, 8240440, 8464365, 8557380, 8652462, 9215640, 9270495, 9673560, 9795240, 9983610, 11124594, 11285820, 11536616, 11980332, 12360660, 12978693, 13311480, 13542984, 14420770, 14692860, 14832792, 14975415, 16928730, 17114760, 17304924, 18540990, 19967220, 21631155, 22249188, 22571640, 23960664, 24721320, 25957386, 27811485, 28841540, 29385720, 29950830, 33857460, 34609848, 37081980, 38936079, 39934440, 43262310, 44498376, 51914772, 55622970, 57683080, 59901660, 64893465, 67714920, 74163960, 77872158, 86524620, 103829544, 111245940, 119803320, 129786930, 155744316, 173049240, 194680395, 222491880, 259573860, 311488632, 389360790, 519147720, 778721580, 1557443160]

約数ペア:

[(1, 1557443160), (2, 778721580), (3, 519147720), (4, 389360790), (5, 311488632), (6, 259573860), (7, 222491880), (8, 194680395), (9, 173049240), (10, 155744316), (12, 129786930), (13, 119803320), (14, 111245940), (15, 103829544), (18, 86524620), (20, 77872158), (21, 74163960), (23, 67714920), (24, 64893465), (26, 59901660), (27, 57683080), (28, 55622970), (30, 51914772), (35, 44498376), (36, 43262310), (39, 39934440), (40, 38936079), (42, 37081980), (45, 34609848), (46, 33857460), (52, 29950830), (53, 29385720), (54, 28841540), (56, 27811485), (60, 25957386), (63, 24721320), (65, 23960664), (69, 22571640), (70, 22249188), (72, 21631155), (78, 19967220), (84, 18540990), (90, 17304924), (91, 17114760), (92, 16928730), (104, 14975415), (105, 14832792), (106, 14692860), (108, 14420770), (115, 13542984), (117, 13311480), (120, 12978693), (126, 12360660), (130, 11980332), (135, 11536616), (138, 11285820), (140, 11124594), (156, 9983610), (159, 9795240), (161, 9673560), (168, 9270495), (169, 9215640), (180, 8652462), (182, 8557380), (184, 8464365), (189, 8240440), (195, 7986888), (207, 7523880), (210, 7416396), (212, 7346430), (216, 7210385), (230, 6771492), (234, 6655740), (252, 6180330), (260, 5990166), (265, 5877144), (270, 5768308), (273, 5704920), (276, 5642910), (280, 5562297), (299, 5208840), (312, 4991805), (315, 4944264), (318, 4897620), (322, 4836780), (338, 4607820), (345, 4514328), (351, 4437160), (360, 4326231), (364, 4278690), (371, 4197960), (378, 4120220), (390, 3993444), (414, 3761940), (420, 3708198), (424, 3673215), (455, 3422952), (460, 3385746), (468, 3327870), (477, 3265080), (483, 3224520), (504, 3090165), (507, 3071880), (520, 2995083), (530, 2938572), (540, 2884154), (546, 2852460), (552, 2821455), (585, 2662296), (598, 2604420), (621, 2507960), (630, 2472132), (636, 2448810), (644, 2418390), (676, 2303910), (689, 2260440), (690, 2257164), (702, 2218580), (728, 2139345), (742, 2098980), (756, 2060110), (780, 1996722), (795, 1959048), (805, 1934712), (819, 1901640), (828, 1880970), (840, 1854099), (845, 1843128), (897, 1736280), (910, 1711476), (920, 1692873), (936, 1663935), (945, 1648088), (954, 1632540), (966, 1612260), (1014, 1535940), (1035, 1504776), (1060, 1469286), (1080, 1442077), (1092, 1426230), (1113, 1399320), (1170, 1331148), (1183, 1316520), (1196, 1302210), (1219, 1277640), (1242, 1253980), (1260, 1236066), (1272, 1224405), (1288, 1209195), (1352, 1151955), (1365, 1140984), (1378, 1130220), (1380, 1128582), (1404, 1109290), (1431, 1088360), (1449, 1074840), (1484, 1049490), (1495, 1041768), (1512, 1030055), (1521, 1023960), (1560, 998361), (1590, 979524), (1610, 967356), (1638, 950820), (1656, 940485), (1690, 921564), (1755, 887432), (1794, 868140), (1820, 855738), (1855, 839592), (1890, 824044), (1908, 816270), (1932, 806130), (2028, 767970), (2067, 753480), (2070, 752388), (2093, 744120), (2120, 734643), (2184, 713115), (2226, 699660), (2340, 665574), (2366, 658260), (2385, 653016), (2392, 651105), (2415, 644904), (2438, 638820), (2457, 633880), (2484, 626990), (2520, 618033), (2535, 614376), (2691, 578760), (2730, 570492), (2756, 565110), (2760, 564291), (2808, 554645), (2862, 544180), (2898, 537420), (2968, 524745), (2990, 520884), (3042, 511980), (3105, 501592), (3180, 489762), (3220, 483678), (3276, 475410), (3339, 466440), (3380, 460782), (3445, 452088), (3510, 443716), (3549, 438840), (3588, 434070), (3640, 427869), (3657, 425880), (3710, 419796), (3780, 412022), (3816, 408135), (3864, 403065), (3887, 400680), (4056, 383985), (4095, 380328), (4134, 376740), (4140, 376194), (4186, 372060), (4347, 358280), (4452, 349830), (4485, 347256), (4563, 341320), (4680, 332787), (4732, 329130), (4770, 326508), (4823, 322920), (4830, 322452), (4876, 319410), (4914, 316940), (4968, 313495), (5070, 307188), (5382, 289380), (5460, 285246), (5512, 282555), (5565, 279864), (5724, 272090), (5796, 268710), (5915, 263304), (5980, 260442), (6084, 255990), (6095, 255528), (6201, 251160), (6210, 250796), (6279, 248040), (6360, 244881), (6440, 241839), (6552, 237705), (6678, 233220), (6760, 230391), (6890, 226044), (7020, 221858), (7098, 219420), (7155, 217672), (7176, 217035), (7245, 214968), (7314, 212940), (7420, 209898), (7560, 206011), (7605, 204792), (7774, 200340), (8073, 192920), (8190, 190164), (8268, 188370), (8280, 188097), (8372, 186030), (8533, 182520), (8694, 179140), (8904, 174915), (8957, 173880), (8970, 173628), (9126, 170660), (9464, 164565), (9540, 163254), (9646, 161460), (9660, 161226), (9752, 159705), (9828, 158470), (10017, 155480), (10140, 153594), (10335, 150696), (10465, 148824), (10647, 146280), (10764, 144690), (10920, 142623), (10971, 141960), (11130, 139932), (11448, 136045), (11592, 134355), (11661, 133560), (11830, 131652), (11960, 130221), (12168, 127995), (12190, 127764), (12285, 126776), (12402, 125580), (12420, 125398), (12558, 124020), (13356, 116610), (13455, 115752), (13780, 113022), (14040, 110929), (14196, 109710), (14310, 108836), (14469, 107640), (14490, 107484), (14628, 106470), (14840, 104949), (15210, 102396), (15548, 100170), (15847, 98280), (16146, 96460), (16380, 95082), (16536, 94185), (16695, 93288), (16744, 93015), (17066, 91260), (17388, 89570), (17745, 87768), (17914, 86940), (17940, 86814), (18252, 85330), (18285, 85176), (18603, 83720), (18837, 82680), (19080, 81627), (19292, 80730), (19320, 80613), (19435, 80136), (19656, 79235), (20034, 77740), (20280, 76797), (20670, 75348), (20930, 74412), (21294, 73140), (21528, 72345), (21735, 71656), (21942, 70980), (22260, 69966), (22815, 68264), (23322, 66780), (23660, 65826), (24115, 64584), (24380, 63882), (24570, 63388), (24804, 62790), (24840, 62699), (25116, 62010), (25599, 60840), (26712, 58305), (26871, 57960), (26910, 57876), (27209, 57240), (27560, 56511), (28392, 54855), (28620, 54418), (28938, 53820), (28980, 53742), (29256, 53235), (30420, 51198), (31005, 50232), (31096, 50085), (31395, 49608), (31694, 49140), (31941, 48760), (32292, 48230), (32760, 47541), (32913, 47320), (33390, 46644), (34132, 45630), (34776, 44785), (34983, 44520), (35490, 43884), (35828, 43470), (35880, 43407), (36504, 42665), (36570, 42588), (37206, 41860), (37674, 41340), (38584, 40365), (38870, 40068)]