465761040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84377}}^1$

素因数の和:84416

約数の個数: 80

約数和(自身を含む): 1506653568

約数和(自身を除く): 1040892528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 84377, 168754, 253131, 337508, 421885, 506262, 675016, 843770, 1012524, 1265655, 1350032, 1687540, 1940671, 2025048, 2531310, 3375080, 3881342, 4050096, 5062620, 5822013, 6750160, 7762684, 9703355, 10125240, 11644026, 15525368, 19406710, 20250480, 23288052, 29110065, 31050736, 38813420, 46576104, 58220130, 77626840, 93152208, 116440260, 155253680, 232880520, 465761040]

約数ペア:

[(1, 465761040), (2, 232880520), (3, 155253680), (4, 116440260), (5, 93152208), (6, 77626840), (8, 58220130), (10, 46576104), (12, 38813420), (15, 31050736), (16, 29110065), (20, 23288052), (23, 20250480), (24, 19406710), (30, 15525368), (40, 11644026), (46, 10125240), (48, 9703355), (60, 7762684), (69, 6750160), (80, 5822013), (92, 5062620), (115, 4050096), (120, 3881342), (138, 3375080), (184, 2531310), (230, 2025048), (240, 1940671), (276, 1687540), (345, 1350032), (368, 1265655), (460, 1012524), (552, 843770), (690, 675016), (920, 506262), (1104, 421885), (1380, 337508), (1840, 253131), (2760, 168754), (5520, 84377)]