260597926.0000000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{1511}}^1$

素因数の和:2113

約数の個数: 128

約数和(自身を含む): 19321182720

約数和(自身を除く): 12991845480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 521, 536, 670, 804, 1005, 1042, 1340, 1511, 1563, 1608, 2010, 2084, 2605, 2680, 3022, 3126, 4020, 4168, 4533, 5210, 6044, 6252, 7555, 7815, 8040, 9066, 10420, 12088, 12504, 15110, 15630, 18132, 20840, 22665, 30220, 31260, 34907, 36264, 45330, 60440, 62520, 69814, 90660, 101237, 104721, 139628, 174535, 181320, 202474, 209442, 279256, 303711, 349070, 404948, 418884, 506185, 523605, 607422, 698140, 787231, 809896, 837768, 1012370, 1047210, 1214844, 1396280, 1518555, 1574462, 2024740, 2094420, 2361693, 2429688, 3037110, 3148924, 3936155, 4049480, 4188840, 4723386, 6074220, 6297848, 7872310, 9446772, 11808465, 12148440, 15744620, 18893544, 23616930, 31489240, 47233860, 52744477, 94467720, 105488954, 158233431, 210977908, 263722385, 316466862, 421955816, 527444770, 632933724, 791167155, 1054889540, 1265867448, 1582334310, 2109779080, 3164668620, 6329337240]

約数ペア:

[(1, 6329337240), (2, 3164668620), (3, 2109779080), (4, 1582334310), (5, 1265867448), (6, 1054889540), (8, 791167155), (10, 632933724), (12, 527444770), (15, 421955816), (20, 316466862), (24, 263722385), (30, 210977908), (40, 158233431), (60, 105488954), (67, 94467720), (120, 52744477), (134, 47233860), (201, 31489240), (268, 23616930), (335, 18893544), (402, 15744620), (521, 12148440), (536, 11808465), (670, 9446772), (804, 7872310), (1005, 6297848), (1042, 6074220), (1340, 4723386), (1511, 4188840), (1563, 4049480), (1608, 3936155), (2010, 3148924), (2084, 3037110), (2605, 2429688), (2680, 2361693), (3022, 2094420), (3126, 2024740), (4020, 1574462), (4168, 1518555), (4533, 1396280), (5210, 1214844), (6044, 1047210), (6252, 1012370), (7555, 837768), (7815, 809896), (8040, 787231), (9066, 698140), (10420, 607422), (12088, 523605), (12504, 506185), (15110, 418884), (15630, 404948), (18132, 349070), (20840, 303711), (22665, 279256), (30220, 209442), (31260, 202474), (34907, 181320), (36264, 174535), (45330, 139628), (60440, 104721), (62520, 101237), (69814, 90660)]