1330406610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1620

約数の個数: 128

約数和(自身を含む): 3604608000

約数和(自身を除く): 2274201390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 79, 87, 130, 145, 158, 174, 195, 237, 290, 377, 390, 395, 435, 474, 754, 790, 870, 1027, 1131, 1185, 1489, 1885, 2054, 2262, 2291, 2370, 2978, 3081, 3770, 4467, 4582, 5135, 5655, 6162, 6873, 7445, 8934, 10270, 11310, 11455, 13746, 14890, 15405, 19357, 22335, 22910, 29783, 30810, 34365, 38714, 43181, 44670, 58071, 59566, 68730, 86362, 89349, 96785, 116142, 117631, 129543, 148915, 178698, 193570, 215905, 235262, 259086, 290355, 297830, 352893, 431810, 446745, 561353, 580710, 588155, 647715, 705786, 893490, 1122706, 1176310, 1295430, 1529203, 1684059, 1764465, 2806765, 3058406, 3368118, 3411299, 3528930, 4587609, 5613530, 6822598, 7646015, 8420295, 9175218, 10233897, 15292030, 16840590, 17056495, 20467794, 22938045, 34112990, 44346887, 45876090, 51169485, 88693774, 102338970, 133040661, 221734435, 266081322, 443468870, 665203305, 1330406610]

約数ペア:

[(1, 1330406610), (2, 665203305), (3, 443468870), (5, 266081322), (6, 221734435), (10, 133040661), (13, 102338970), (15, 88693774), (26, 51169485), (29, 45876090), (30, 44346887), (39, 34112990), (58, 22938045), (65, 20467794), (78, 17056495), (79, 16840590), (87, 15292030), (130, 10233897), (145, 9175218), (158, 8420295), (174, 7646015), (195, 6822598), (237, 5613530), (290, 4587609), (377, 3528930), (390, 3411299), (395, 3368118), (435, 3058406), (474, 2806765), (754, 1764465), (790, 1684059), (870, 1529203), (1027, 1295430), (1131, 1176310), (1185, 1122706), (1489, 893490), (1885, 705786), (2054, 647715), (2262, 588155), (2291, 580710), (2370, 561353), (2978, 446745), (3081, 431810), (3770, 352893), (4467, 297830), (4582, 290355), (5135, 259086), (5655, 235262), (6162, 215905), (6873, 193570), (7445, 178698), (8934, 148915), (10270, 129543), (11310, 117631), (11455, 116142), (13746, 96785), (14890, 89349), (15405, 86362), (19357, 68730), (22335, 59566), (22910, 58071), (29783, 44670), (30810, 43181), (34365, 38714)]