146222040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1777

約数の個数: 128

約数和(自身を含む): 472780800

約数和(自身を除く): 326558760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1709, 1860, 2139, 2760, 2852, 3418, 3565, 3720, 4278, 5127, 5704, 6836, 7130, 8545, 8556, 10254, 10695, 13672, 14260, 17090, 17112, 20508, 21390, 25635, 28520, 34180, 39307, 41016, 42780, 51270, 52979, 68360, 78614, 85560, 102540, 105958, 117921, 157228, 158937, 196535, 205080, 211916, 235842, 264895, 314456, 317874, 393070, 423832, 471684, 529790, 589605, 635748, 786140, 794685, 943368, 1059580, 1179210, 1218517, 1271496, 1572280, 1589370, 2119160, 2358420, 2437034, 3178740, 3655551, 4716840, 4874068, 6092585, 6357480, 7311102, 9748136, 12185170, 14622204, 18277755, 24370340, 29244408, 36555510, 48740680, 73111020, 146222040]

約数ペア:

[(1, 146222040), (2, 73111020), (3, 48740680), (4, 36555510), (5, 29244408), (6, 24370340), (8, 18277755), (10, 14622204), (12, 12185170), (15, 9748136), (20, 7311102), (23, 6357480), (24, 6092585), (30, 4874068), (31, 4716840), (40, 3655551), (46, 3178740), (60, 2437034), (62, 2358420), (69, 2119160), (92, 1589370), (93, 1572280), (115, 1271496), (120, 1218517), (124, 1179210), (138, 1059580), (155, 943368), (184, 794685), (186, 786140), (230, 635748), (248, 589605), (276, 529790), (310, 471684), (345, 423832), (372, 393070), (460, 317874), (465, 314456), (552, 264895), (620, 235842), (690, 211916), (713, 205080), (744, 196535), (920, 158937), (930, 157228), (1240, 117921), (1380, 105958), (1426, 102540), (1709, 85560), (1860, 78614), (2139, 68360), (2760, 52979), (2852, 51270), (3418, 42780), (3565, 41016), (3720, 39307), (4278, 34180), (5127, 28520), (5704, 25635), (6836, 21390), (7130, 20508), (8545, 17112), (8556, 17090), (10254, 14260), (10695, 13672)]