64075410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 206219520

約数和(自身を除く): 142144110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 53, 57, 63, 70, 90, 95, 101, 105, 106, 114, 126, 133, 159, 171, 190, 202, 210, 265, 266, 285, 303, 315, 318, 342, 371, 399, 477, 505, 530, 570, 606, 630, 665, 707, 742, 795, 798, 855, 909, 954, 1007, 1010, 1113, 1197, 1330, 1414, 1515, 1590, 1710, 1818, 1855, 1919, 1995, 2014, 2121, 2226, 2385, 2394, 3021, 3030, 3339, 3535, 3710, 3838, 3990, 4242, 4545, 4770, 5035, 5353, 5565, 5757, 5985, 6042, 6363, 6678, 7049, 7070, 9063, 9090, 9595, 10070, 10605, 10706, 11130, 11514, 11970, 12726, 13433, 14098, 15105, 16059, 16695, 17271, 18126, 19190, 21147, 21210, 26765, 26866, 28785, 30210, 31815, 32118, 33390, 34542, 35245, 37471, 40299, 42294, 45315, 48177, 53530, 57570, 63441, 63630, 67165, 70490, 74942, 80295, 80598, 86355, 90630, 96354, 101707, 105735, 112413, 120897, 126882, 134330, 160590, 172710, 187355, 201495, 203414, 211470, 224826, 240885, 241794, 305121, 317205, 337239, 374710, 402990, 481770, 508535, 562065, 604485, 610242, 634410, 674478, 711949, 915363, 1017070, 1124130, 1208970, 1423898, 1525605, 1686195, 1830726, 2135847, 3051210, 3372390, 3559745, 4271694, 4576815, 6407541, 7119490, 9153630, 10679235, 12815082, 21358470, 32037705, 64075410]

約数ペア:

[(1, 64075410), (2, 32037705), (3, 21358470), (5, 12815082), (6, 10679235), (7, 9153630), (9, 7119490), (10, 6407541), (14, 4576815), (15, 4271694), (18, 3559745), (19, 3372390), (21, 3051210), (30, 2135847), (35, 1830726), (38, 1686195), (42, 1525605), (45, 1423898), (53, 1208970), (57, 1124130), (63, 1017070), (70, 915363), (90, 711949), (95, 674478), (101, 634410), (105, 610242), (106, 604485), (114, 562065), (126, 508535), (133, 481770), (159, 402990), (171, 374710), (190, 337239), (202, 317205), (210, 305121), (265, 241794), (266, 240885), (285, 224826), (303, 211470), (315, 203414), (318, 201495), (342, 187355), (371, 172710), (399, 160590), (477, 134330), (505, 126882), (530, 120897), (570, 112413), (606, 105735), (630, 101707), (665, 96354), (707, 90630), (742, 86355), (795, 80598), (798, 80295), (855, 74942), (909, 70490), (954, 67165), (1007, 63630), (1010, 63441), (1113, 57570), (1197, 53530), (1330, 48177), (1414, 45315), (1515, 42294), (1590, 40299), (1710, 37471), (1818, 35245), (1855, 34542), (1919, 33390), (1995, 32118), (2014, 31815), (2121, 30210), (2226, 28785), (2385, 26866), (2394, 26765), (3021, 21210), (3030, 21147), (3339, 19190), (3535, 18126), (3710, 17271), (3838, 16695), (3990, 16059), (4242, 15105), (4545, 14098), (4770, 13433), (5035, 12726), (5353, 11970), (5565, 11514), (5757, 11130), (5985, 10706), (6042, 10605), (6363, 10070), (6678, 9595), (7049, 9090), (7070, 9063)]