478403640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9293}}^1$

素因数の和:9334

約数の個数: 192

約数和(自身を含む): 1826828640

約数和(自身を除く): 1348425000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 9293, 10296, 12870, 17160, 18586, 25740, 27879, 37172, 46465, 51480, 55758, 74344, 83637, 92930, 102223, 111516, 120809, 139395, 167274, 185860, 204446, 223032, 241618, 278790, 306669, 334548, 362427, 371720, 408892, 418185, 483236, 511115, 557580, 604045, 613338, 669096, 724854, 817784, 836370, 920007, 966472, 1022230, 1087281, 1115160, 1208090, 1226676, 1328899, 1449708, 1533345, 1672740, 1812135, 1840014, 2044460, 2174562, 2416180, 2453352, 2657798, 2899416, 3066690, 3345480, 3624270, 3680028, 3986697, 4088920, 4349124, 4600035, 4832360, 5315596, 5436405, 6133380, 6644495, 7248540, 7360056, 7973394, 8698248, 9200070, 10631192, 10872810, 11960091, 12266760, 13288990, 14497080, 15946788, 18400140, 19933485, 21745620, 23920182, 26577980, 31893576, 36800280, 39866970, 43491240, 47840364, 53155960, 59800455, 79733940, 95680728, 119600910, 159467880, 239201820, 478403640]

約数ペア:

[(1, 478403640), (2, 239201820), (3, 159467880), (4, 119600910), (5, 95680728), (6, 79733940), (8, 59800455), (9, 53155960), (10, 47840364), (11, 43491240), (12, 39866970), (13, 36800280), (15, 31893576), (18, 26577980), (20, 23920182), (22, 21745620), (24, 19933485), (26, 18400140), (30, 15946788), (33, 14497080), (36, 13288990), (39, 12266760), (40, 11960091), (44, 10872810), (45, 10631192), (52, 9200070), (55, 8698248), (60, 7973394), (65, 7360056), (66, 7248540), (72, 6644495), (78, 6133380), (88, 5436405), (90, 5315596), (99, 4832360), (104, 4600035), (110, 4349124), (117, 4088920), (120, 3986697), (130, 3680028), (132, 3624270), (143, 3345480), (156, 3066690), (165, 2899416), (180, 2657798), (195, 2453352), (198, 2416180), (220, 2174562), (234, 2044460), (260, 1840014), (264, 1812135), (286, 1672740), (312, 1533345), (330, 1449708), (360, 1328899), (390, 1226676), (396, 1208090), (429, 1115160), (440, 1087281), (468, 1022230), (495, 966472), (520, 920007), (572, 836370), (585, 817784), (660, 724854), (715, 669096), (780, 613338), (792, 604045), (858, 557580), (936, 511115), (990, 483236), (1144, 418185), (1170, 408892), (1287, 371720), (1320, 362427), (1430, 334548), (1560, 306669), (1716, 278790), (1980, 241618), (2145, 223032), (2340, 204446), (2574, 185860), (2860, 167274), (3432, 139395), (3960, 120809), (4290, 111516), (4680, 102223), (5148, 92930), (5720, 83637), (6435, 74344), (8580, 55758), (9293, 51480), (10296, 46465), (12870, 37172), (17160, 27879), (18586, 25740)]