244512840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14249}}^1$

素因数の和:14287

約数の個数: 128

約数和(自身を含む): 861840000

約数和(自身を除く): 617327160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 14249, 17160, 28498, 42747, 56996, 71245, 85494, 113992, 142490, 156739, 170988, 185237, 213735, 284980, 313478, 341976, 370474, 427470, 470217, 555711, 569960, 626956, 740948, 783695, 854940, 926185, 940434, 1111422, 1253912, 1481896, 1567390, 1709880, 1852370, 1880868, 2037607, 2222844, 2351085, 2778555, 3134780, 3704740, 3761736, 4075214, 4445688, 4702170, 5557110, 6112821, 6269560, 7409480, 8150428, 9404340, 10188035, 11114220, 12225642, 16300856, 18808680, 20376070, 22228440, 24451284, 30564105, 40752140, 48902568, 61128210, 81504280, 122256420, 244512840]

約数ペア:

[(1, 244512840), (2, 122256420), (3, 81504280), (4, 61128210), (5, 48902568), (6, 40752140), (8, 30564105), (10, 24451284), (11, 22228440), (12, 20376070), (13, 18808680), (15, 16300856), (20, 12225642), (22, 11114220), (24, 10188035), (26, 9404340), (30, 8150428), (33, 7409480), (39, 6269560), (40, 6112821), (44, 5557110), (52, 4702170), (55, 4445688), (60, 4075214), (65, 3761736), (66, 3704740), (78, 3134780), (88, 2778555), (104, 2351085), (110, 2222844), (120, 2037607), (130, 1880868), (132, 1852370), (143, 1709880), (156, 1567390), (165, 1481896), (195, 1253912), (220, 1111422), (260, 940434), (264, 926185), (286, 854940), (312, 783695), (330, 740948), (390, 626956), (429, 569960), (440, 555711), (520, 470217), (572, 427470), (660, 370474), (715, 341976), (780, 313478), (858, 284980), (1144, 213735), (1320, 185237), (1430, 170988), (1560, 156739), (1716, 142490), (2145, 113992), (2860, 85494), (3432, 71245), (4290, 56996), (5720, 42747), (8580, 28498), (14249, 17160)]