190098960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19319}}^1$

素因数の和:19376

約数の個数: 80

約数和(自身を含む): 603711360

約数和(自身を除く): 413612400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 19319, 38638, 57957, 77276, 96595, 115914, 154552, 193190, 231828, 289785, 309104, 386380, 463656, 579570, 772760, 792079, 927312, 1159140, 1545520, 1584158, 2318280, 2376237, 3168316, 3960395, 4636560, 4752474, 6336632, 7920790, 9504948, 11881185, 12673264, 15841580, 19009896, 23762370, 31683160, 38019792, 47524740, 63366320, 95049480, 190098960]

約数ペア:

[(1, 190098960), (2, 95049480), (3, 63366320), (4, 47524740), (5, 38019792), (6, 31683160), (8, 23762370), (10, 19009896), (12, 15841580), (15, 12673264), (16, 11881185), (20, 9504948), (24, 7920790), (30, 6336632), (40, 4752474), (41, 4636560), (48, 3960395), (60, 3168316), (80, 2376237), (82, 2318280), (120, 1584158), (123, 1545520), (164, 1159140), (205, 927312), (240, 792079), (246, 772760), (328, 579570), (410, 463656), (492, 386380), (615, 309104), (656, 289785), (820, 231828), (984, 193190), (1230, 154552), (1640, 115914), (1968, 96595), (2460, 77276), (3280, 57957), (4920, 38638), (9840, 19319)]