2892158040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{5393}}^1$

素因数の和:5557

約数の個数: 128

約数和(自身を含む): 8971300800

約数和(自身を除く): 6079142760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 109, 120, 123, 164, 205, 218, 246, 327, 328, 410, 436, 492, 545, 615, 654, 820, 872, 984, 1090, 1230, 1308, 1635, 1640, 2180, 2460, 2616, 3270, 4360, 4469, 4920, 5393, 6540, 8938, 10786, 13080, 13407, 16179, 17876, 21572, 22345, 26814, 26965, 32358, 35752, 43144, 44690, 53628, 53930, 64716, 67035, 80895, 89380, 107256, 107860, 129432, 134070, 161790, 178760, 215720, 221113, 268140, 323580, 442226, 536280, 587837, 647160, 663339, 884452, 1105565, 1175674, 1326678, 1763511, 1768904, 2211130, 2351348, 2653356, 2939185, 3316695, 3527022, 4422260, 4702696, 5306712, 5878370, 6633390, 7054044, 8817555, 8844520, 11756740, 13266780, 14108088, 17635110, 23513480, 24101317, 26533560, 35270220, 48202634, 70540440, 72303951, 96405268, 120506585, 144607902, 192810536, 241013170, 289215804, 361519755, 482026340, 578431608, 723039510, 964052680, 1446079020, 2892158040]

約数ペア:

[(1, 2892158040), (2, 1446079020), (3, 964052680), (4, 723039510), (5, 578431608), (6, 482026340), (8, 361519755), (10, 289215804), (12, 241013170), (15, 192810536), (20, 144607902), (24, 120506585), (30, 96405268), (40, 72303951), (41, 70540440), (60, 48202634), (82, 35270220), (109, 26533560), (120, 24101317), (123, 23513480), (164, 17635110), (205, 14108088), (218, 13266780), (246, 11756740), (327, 8844520), (328, 8817555), (410, 7054044), (436, 6633390), (492, 5878370), (545, 5306712), (615, 4702696), (654, 4422260), (820, 3527022), (872, 3316695), (984, 2939185), (1090, 2653356), (1230, 2351348), (1308, 2211130), (1635, 1768904), (1640, 1763511), (2180, 1326678), (2460, 1175674), (2616, 1105565), (3270, 884452), (4360, 663339), (4469, 647160), (4920, 587837), (5393, 536280), (6540, 442226), (8938, 323580), (10786, 268140), (13080, 221113), (13407, 215720), (16179, 178760), (17876, 161790), (21572, 134070), (22345, 129432), (26814, 107860), (26965, 107256), (32358, 89380), (35752, 80895), (43144, 67035), (44690, 64716), (53628, 53930)]