2044802040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24239}}^1$

素因数の和:24309

約数の個数: 128

約数和(自身を含む): 6632064000

約数和(自身を除く): 4587261960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 555, 570, 703, 740, 760, 888, 1110, 1140, 1406, 1480, 2109, 2220, 2280, 2812, 3515, 4218, 4440, 5624, 7030, 8436, 10545, 14060, 16872, 21090, 24239, 28120, 42180, 48478, 72717, 84360, 96956, 121195, 145434, 193912, 242390, 290868, 363585, 460541, 484780, 581736, 727170, 896843, 921082, 969560, 1381623, 1454340, 1793686, 1842164, 2302705, 2690529, 2763246, 2908680, 3587372, 3684328, 4484215, 4605410, 5381058, 5526492, 6908115, 7174744, 8968430, 9210820, 10762116, 11052984, 13452645, 13816230, 17040017, 17936860, 18421640, 21524232, 26905290, 27632460, 34080034, 35873720, 51120051, 53810580, 55264920, 68160068, 85200085, 102240102, 107621160, 136320136, 170400170, 204480204, 255600255, 340800340, 408960408, 511200510, 681600680, 1022401020, 2044802040]

約数ペア:

[(1, 2044802040), (2, 1022401020), (3, 681600680), (4, 511200510), (5, 408960408), (6, 340800340), (8, 255600255), (10, 204480204), (12, 170400170), (15, 136320136), (19, 107621160), (20, 102240102), (24, 85200085), (30, 68160068), (37, 55264920), (38, 53810580), (40, 51120051), (57, 35873720), (60, 34080034), (74, 27632460), (76, 26905290), (95, 21524232), (111, 18421640), (114, 17936860), (120, 17040017), (148, 13816230), (152, 13452645), (185, 11052984), (190, 10762116), (222, 9210820), (228, 8968430), (285, 7174744), (296, 6908115), (370, 5526492), (380, 5381058), (444, 4605410), (456, 4484215), (555, 3684328), (570, 3587372), (703, 2908680), (740, 2763246), (760, 2690529), (888, 2302705), (1110, 1842164), (1140, 1793686), (1406, 1454340), (1480, 1381623), (2109, 969560), (2220, 921082), (2280, 896843), (2812, 727170), (3515, 581736), (4218, 484780), (4440, 460541), (5624, 363585), (7030, 290868), (8436, 242390), (10545, 193912), (14060, 145434), (16872, 121195), (21090, 96956), (24239, 84360), (28120, 72717), (42180, 48478)]