1945279440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 480

約数和(自身を含む): 7455835296

約数和(自身を除く): 5510555856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 41, 45, 48, 52, 60, 65, 72, 74, 78, 80, 82, 90, 104, 111, 117, 120, 123, 130, 137, 144, 148, 156, 164, 180, 185, 195, 205, 208, 222, 234, 240, 246, 260, 274, 296, 312, 328, 333, 360, 369, 370, 390, 410, 411, 444, 468, 481, 492, 520, 533, 548, 555, 585, 592, 615, 624, 656, 666, 685, 720, 738, 740, 780, 820, 822, 888, 936, 962, 984, 1040, 1066, 1096, 1110, 1170, 1230, 1233, 1332, 1370, 1443, 1476, 1480, 1517, 1560, 1599, 1640, 1644, 1665, 1776, 1781, 1845, 1872, 1924, 1968, 2055, 2132, 2192, 2220, 2340, 2405, 2460, 2466, 2664, 2665, 2740, 2886, 2952, 2960, 3034, 3120, 3198, 3280, 3288, 3330, 3562, 3690, 3848, 4110, 4264, 4329, 4440, 4551, 4680, 4797, 4810, 4920, 4932, 5069, 5328, 5330, 5343, 5480, 5617, 5772, 5904, 6068, 6165, 6396, 6576, 6660, 7124, 7215, 7380, 7585, 7696, 7995, 8220, 8528, 8658, 8880, 8905, 9102, 9360, 9594, 9620, 9840, 9864, 10138, 10660, 10686, 10960, 11234, 11544, 12136, 12330, 12792, 13320, 13653, 14248, 14430, 14760, 15170, 15207, 15990, 16029, 16440, 16851, 17316, 17810, 18204, 19188, 19240, 19721, 19728, 20276, 21320, 21372, 21645, 22468, 22755, 23088, 23985, 24272, 24660, 25345, 25584, 26640, 26715, 27306, 28085, 28496, 28860, 29520, 30340, 30414, 31980, 32058, 32880, 33702, 34632, 35620, 36408, 38376, 38480, 39442, 40552, 42640, 42744, 43290, 44936, 45510, 45621, 47970, 49320, 50553, 50690, 53430, 54612, 56170, 57720, 59163, 60680, 60828, 63960, 64116, 65897, 67404, 68265, 69264, 71240, 72816, 73021, 76035, 76752, 78884, 80145, 81104, 84255, 85488, 86580, 89872, 91020, 91242, 95940, 98605, 98640, 101106, 101380, 106860, 109224, 112340, 115440, 118326, 121360, 121656, 127920, 128232, 131794, 134808, 136530, 142480, 146042, 152070, 157768, 160290, 168510, 173160, 177489, 182040, 182484, 191880, 197210, 197691, 202212, 202760, 207829, 213720, 218448, 219063, 224680, 228105, 236652, 243312, 252765, 256464, 263588, 269616, 273060, 292084, 295815, 304140, 315536, 320580, 329485, 337020, 346320, 354978, 364080, 364968, 365105, 383760, 394420, 395382, 404424, 405520, 415658, 427440, 438126, 449360, 456210, 473304, 505530, 527176, 546120, 584168, 591630, 593073, 608280, 623487, 641160, 657189, 658970, 674040, 709956, 729936, 730210, 788840, 790764, 808848, 831316, 876252, 887445, 912420, 946608, 988455, 1011060, 1039145, 1054352, 1092240, 1095315, 1168336, 1183260, 1186146, 1216560, 1246974, 1282320, 1314378, 1317940, 1348080, 1419912, 1460420, 1577680, 1581528, 1662632, 1752504, 1774890, 1824840, 1870461, 1976910, 2022120, 2078290, 2190630, 2366520, 2372292, 2493948, 2628756, 2635880, 2701777, 2839824, 2920840, 2965365, 3117435, 3163056, 3285945, 3325264, 3505008, 3549780, 3649680, 3740922, 3953820, 4044240, 4156580, 4381260, 4733040, 4744584, 4987896, 5257512, 5271760, 5403554, 5841680, 5930730, 6234870, 6571890, 7099560, 7481844, 7907640, 8105331, 8313160, 8762520, 9352305, 9489168, 9975792, 10515024, 10807108, 11861460, 12469740, 13143780, 13508885, 14199120, 14963688, 15815280, 16210662, 16626320, 17525040, 18704610, 21614216, 23722920, 24315993, 24939480, 26287560, 27017770, 29927376, 32421324, 37409220, 40526655, 43228432, 47445840, 48631986, 49878960, 52575120, 54035540, 64842648, 74818440, 81053310, 97263972, 108071080, 121579965, 129685296, 149636880, 162106620, 194527944, 216142160, 243159930, 324213240, 389055888, 486319860, 648426480, 972639720, 1945279440]

約数ペア:

[(1, 1945279440), (2, 972639720), (3, 648426480), (4, 486319860), (5, 389055888), (6, 324213240), (8, 243159930), (9, 216142160), (10, 194527944), (12, 162106620), (13, 149636880), (15, 129685296), (16, 121579965), (18, 108071080), (20, 97263972), (24, 81053310), (26, 74818440), (30, 64842648), (36, 54035540), (37, 52575120), (39, 49878960), (40, 48631986), (41, 47445840), (45, 43228432), (48, 40526655), (52, 37409220), (60, 32421324), (65, 29927376), (72, 27017770), (74, 26287560), (78, 24939480), (80, 24315993), (82, 23722920), (90, 21614216), (104, 18704610), (111, 17525040), (117, 16626320), (120, 16210662), (123, 15815280), (130, 14963688), (137, 14199120), (144, 13508885), (148, 13143780), (156, 12469740), (164, 11861460), (180, 10807108), (185, 10515024), (195, 9975792), (205, 9489168), (208, 9352305), (222, 8762520), (234, 8313160), (240, 8105331), (246, 7907640), (260, 7481844), (274, 7099560), (296, 6571890), (312, 6234870), (328, 5930730), (333, 5841680), (360, 5403554), (369, 5271760), (370, 5257512), (390, 4987896), (410, 4744584), (411, 4733040), (444, 4381260), (468, 4156580), (481, 4044240), (492, 3953820), (520, 3740922), (533, 3649680), (548, 3549780), (555, 3505008), (585, 3325264), (592, 3285945), (615, 3163056), (624, 3117435), (656, 2965365), (666, 2920840), (685, 2839824), (720, 2701777), (738, 2635880), (740, 2628756), (780, 2493948), (820, 2372292), (822, 2366520), (888, 2190630), (936, 2078290), (962, 2022120), (984, 1976910), (1040, 1870461), (1066, 1824840), (1096, 1774890), (1110, 1752504), (1170, 1662632), (1230, 1581528), (1233, 1577680), (1332, 1460420), (1370, 1419912), (1443, 1348080), (1476, 1317940), (1480, 1314378), (1517, 1282320), (1560, 1246974), (1599, 1216560), (1640, 1186146), (1644, 1183260), (1665, 1168336), (1776, 1095315), (1781, 1092240), (1845, 1054352), (1872, 1039145), (1924, 1011060), (1968, 988455), (2055, 946608), (2132, 912420), (2192, 887445), (2220, 876252), (2340, 831316), (2405, 808848), (2460, 790764), (2466, 788840), (2664, 730210), (2665, 729936), (2740, 709956), (2886, 674040), (2952, 658970), (2960, 657189), (3034, 641160), (3120, 623487), (3198, 608280), (3280, 593073), (3288, 591630), (3330, 584168), (3562, 546120), (3690, 527176), (3848, 505530), (4110, 473304), (4264, 456210), (4329, 449360), (4440, 438126), (4551, 427440), (4680, 415658), (4797, 405520), (4810, 404424), (4920, 395382), (4932, 394420), (5069, 383760), (5328, 365105), (5330, 364968), (5343, 364080), (5480, 354978), (5617, 346320), (5772, 337020), (5904, 329485), (6068, 320580), (6165, 315536), (6396, 304140), (6576, 295815), (6660, 292084), (7124, 273060), (7215, 269616), (7380, 263588), (7585, 256464), (7696, 252765), (7995, 243312), (8220, 236652), (8528, 228105), (8658, 224680), (8880, 219063), (8905, 218448), (9102, 213720), (9360, 207829), (9594, 202760), (9620, 202212), (9840, 197691), (9864, 197210), (10138, 191880), (10660, 182484), (10686, 182040), (10960, 177489), (11234, 173160), (11544, 168510), (12136, 160290), (12330, 157768), (12792, 152070), (13320, 146042), (13653, 142480), (14248, 136530), (14430, 134808), (14760, 131794), (15170, 128232), (15207, 127920), (15990, 121656), (16029, 121360), (16440, 118326), (16851, 115440), (17316, 112340), (17810, 109224), (18204, 106860), (19188, 101380), (19240, 101106), (19721, 98640), (19728, 98605), (20276, 95940), (21320, 91242), (21372, 91020), (21645, 89872), (22468, 86580), (22755, 85488), (23088, 84255), (23985, 81104), (24272, 80145), (24660, 78884), (25345, 76752), (25584, 76035), (26640, 73021), (26715, 72816), (27306, 71240), (28085, 69264), (28496, 68265), (28860, 67404), (29520, 65897), (30340, 64116), (30414, 63960), (31980, 60828), (32058, 60680), (32880, 59163), (33702, 57720), (34632, 56170), (35620, 54612), (36408, 53430), (38376, 50690), (38480, 50553), (39442, 49320), (40552, 47970), (42640, 45621), (42744, 45510), (43290, 44936)]