100390320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{46477}}^1$

素因数の和:46499

約数の個数: 80

約数和(自身を含む): 345796320

約数和(自身を除く): 245406000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 46477, 92954, 139431, 185908, 232385, 278862, 371816, 418293, 464770, 557724, 697155, 743632, 836586, 929540, 1115448, 1254879, 1394310, 1673172, 1859080, 2091465, 2230896, 2509758, 2788620, 3346344, 3718160, 4182930, 5019516, 5577240, 6274395, 6692688, 8365860, 10039032, 11154480, 12548790, 16731720, 20078064, 25097580, 33463440, 50195160, 100390320]

約数ペア:

[(1, 100390320), (2, 50195160), (3, 33463440), (4, 25097580), (5, 20078064), (6, 16731720), (8, 12548790), (9, 11154480), (10, 10039032), (12, 8365860), (15, 6692688), (16, 6274395), (18, 5577240), (20, 5019516), (24, 4182930), (27, 3718160), (30, 3346344), (36, 2788620), (40, 2509758), (45, 2230896), (48, 2091465), (54, 1859080), (60, 1673172), (72, 1394310), (80, 1254879), (90, 1115448), (108, 929540), (120, 836586), (135, 743632), (144, 697155), (180, 557724), (216, 464770), (240, 418293), (270, 371816), (360, 278862), (432, 232385), (540, 185908), (720, 139431), (1080, 92954), (2160, 46477)]