71328830880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{10597}}^1$

素因数の和:11031

約数の個数: 192

約数和(自身を含む): 231389101440

約数和(自身を除く): 160060270560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 379, 444, 480, 555, 592, 740, 758, 888, 1110, 1137, 1184, 1480, 1516, 1776, 1895, 2220, 2274, 2960, 3032, 3552, 3790, 4440, 4548, 5685, 5920, 6064, 7580, 8880, 9096, 10597, 11370, 12128, 14023, 15160, 17760, 18192, 21194, 22740, 28046, 30320, 31791, 36384, 42069, 42388, 45480, 52985, 56092, 60640, 63582, 70115, 84138, 84776, 90960, 105970, 112184, 127164, 140230, 158955, 168276, 169552, 181920, 210345, 211940, 224368, 254328, 280460, 317910, 336552, 339104, 392089, 420690, 423880, 448736, 508656, 560920, 635820, 673104, 784178, 841380, 847760, 1017312, 1121840, 1176267, 1271640, 1346208, 1568356, 1682760, 1695520, 1960445, 2243680, 2352534, 2543280, 3136712, 3365520, 3920890, 4016263, 4705068, 5086560, 5881335, 6273424, 6731040, 7841780, 8032526, 9410136, 11762670, 12048789, 12546848, 15683560, 16065052, 18820272, 20081315, 23525340, 24097578, 31367120, 32130104, 37640544, 40162630, 47050680, 48195156, 60243945, 62734240, 64260208, 80325260, 94101360, 96390312, 120487890, 128520416, 148601731, 160650520, 188202720, 192780624, 240975780, 297203462, 321301040, 385561248, 445805193, 481951560, 594406924, 642602080, 743008655, 891610386, 963903120, 1188813848, 1486017310, 1783220772, 1927806240, 2229025965, 2377627696, 2972034620, 3566441544, 4458051930, 4755255392, 5944069240, 7132883088, 8916103860, 11888138480, 14265766176, 17832207720, 23776276960, 35664415440, 71328830880]

約数ペア:

[(1, 71328830880), (2, 35664415440), (3, 23776276960), (4, 17832207720), (5, 14265766176), (6, 11888138480), (8, 8916103860), (10, 7132883088), (12, 5944069240), (15, 4755255392), (16, 4458051930), (20, 3566441544), (24, 2972034620), (30, 2377627696), (32, 2229025965), (37, 1927806240), (40, 1783220772), (48, 1486017310), (60, 1188813848), (74, 963903120), (80, 891610386), (96, 743008655), (111, 642602080), (120, 594406924), (148, 481951560), (160, 445805193), (185, 385561248), (222, 321301040), (240, 297203462), (296, 240975780), (370, 192780624), (379, 188202720), (444, 160650520), (480, 148601731), (555, 128520416), (592, 120487890), (740, 96390312), (758, 94101360), (888, 80325260), (1110, 64260208), (1137, 62734240), (1184, 60243945), (1480, 48195156), (1516, 47050680), (1776, 40162630), (1895, 37640544), (2220, 32130104), (2274, 31367120), (2960, 24097578), (3032, 23525340), (3552, 20081315), (3790, 18820272), (4440, 16065052), (4548, 15683560), (5685, 12546848), (5920, 12048789), (6064, 11762670), (7580, 9410136), (8880, 8032526), (9096, 7841780), (10597, 6731040), (11370, 6273424), (12128, 5881335), (14023, 5086560), (15160, 4705068), (17760, 4016263), (18192, 3920890), (21194, 3365520), (22740, 3136712), (28046, 2543280), (30320, 2352534), (31791, 2243680), (36384, 1960445), (42069, 1695520), (42388, 1682760), (45480, 1568356), (52985, 1346208), (56092, 1271640), (60640, 1176267), (63582, 1121840), (70115, 1017312), (84138, 847760), (84776, 841380), (90960, 784178), (105970, 673104), (112184, 635820), (127164, 560920), (140230, 508656), (158955, 448736), (168276, 423880), (169552, 420690), (181920, 392089), (210345, 339104), (211940, 336552), (224368, 317910), (254328, 280460)]