12842205480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39769}}^1$

素因数の和:39825

約数の個数: 256

約数和(自身を含む): 48105792000

約数和(自身を除く): 35263586520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 345, 351, 360, 390, 414, 460, 468, 520, 540, 552, 585, 598, 621, 690, 702, 780, 828, 897, 920, 936, 1035, 1080, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1656, 1755, 1794, 2070, 2340, 2392, 2484, 2691, 2760, 2808, 2990, 3105, 3510, 3588, 4140, 4485, 4680, 4968, 5382, 5980, 6210, 7020, 7176, 8073, 8280, 8970, 10764, 11960, 12420, 13455, 14040, 16146, 17940, 21528, 24840, 26910, 32292, 35880, 39769, 40365, 53820, 64584, 79538, 80730, 107640, 119307, 159076, 161460, 198845, 238614, 318152, 322920, 357921, 397690, 477228, 516997, 596535, 715842, 795380, 914687, 954456, 1033994, 1073763, 1193070, 1431684, 1550991, 1590760, 1789605, 1829374, 2067988, 2147526, 2386140, 2584985, 2744061, 2863368, 3101982, 3579210, 3658748, 4135976, 4295052, 4573435, 4652973, 4772280, 5169970, 5368815, 5488122, 6203964, 7158420, 7317496, 7754955, 8232183, 8590104, 9146870, 9305946, 10339940, 10737630, 10976244, 11890931, 12407928, 13720305, 13958919, 14316840, 15509910, 16464366, 18293740, 18611892, 20679880, 21475260, 21952488, 23264865, 23781862, 24696549, 27440610, 27917838, 31019820, 32928732, 35672793, 36587480, 37223784, 41160915, 42950520, 46529730, 47563724, 49393098, 54881220, 55835676, 59454655, 62039640, 65857464, 69794595, 71345586, 82321830, 93059460, 95127448, 98786196, 107018379, 109762440, 111671352, 118909310, 123482745, 139589190, 142691172, 164643660, 178363965, 186118920, 197572392, 214036758, 237818620, 246965490, 279178380, 285382344, 321055137, 329287320, 356727930, 428073516, 475637240, 493930980, 535091895, 558356760, 642110274, 713455860, 856147032, 987861960, 1070183790, 1284220548, 1426911720, 1605275685, 2140367580, 2568441096, 3210551370, 4280735160, 6421102740, 12842205480]

約数ペア:

[(1, 12842205480), (2, 6421102740), (3, 4280735160), (4, 3210551370), (5, 2568441096), (6, 2140367580), (8, 1605275685), (9, 1426911720), (10, 1284220548), (12, 1070183790), (13, 987861960), (15, 856147032), (18, 713455860), (20, 642110274), (23, 558356760), (24, 535091895), (26, 493930980), (27, 475637240), (30, 428073516), (36, 356727930), (39, 329287320), (40, 321055137), (45, 285382344), (46, 279178380), (52, 246965490), (54, 237818620), (60, 214036758), (65, 197572392), (69, 186118920), (72, 178363965), (78, 164643660), (90, 142691172), (92, 139589190), (104, 123482745), (108, 118909310), (115, 111671352), (117, 109762440), (120, 107018379), (130, 98786196), (135, 95127448), (138, 93059460), (156, 82321830), (180, 71345586), (184, 69794595), (195, 65857464), (207, 62039640), (216, 59454655), (230, 55835676), (234, 54881220), (260, 49393098), (270, 47563724), (276, 46529730), (299, 42950520), (312, 41160915), (345, 37223784), (351, 36587480), (360, 35672793), (390, 32928732), (414, 31019820), (460, 27917838), (468, 27440610), (520, 24696549), (540, 23781862), (552, 23264865), (585, 21952488), (598, 21475260), (621, 20679880), (690, 18611892), (702, 18293740), (780, 16464366), (828, 15509910), (897, 14316840), (920, 13958919), (936, 13720305), (1035, 12407928), (1080, 11890931), (1170, 10976244), (1196, 10737630), (1242, 10339940), (1380, 9305946), (1404, 9146870), (1495, 8590104), (1560, 8232183), (1656, 7754955), (1755, 7317496), (1794, 7158420), (2070, 6203964), (2340, 5488122), (2392, 5368815), (2484, 5169970), (2691, 4772280), (2760, 4652973), (2808, 4573435), (2990, 4295052), (3105, 4135976), (3510, 3658748), (3588, 3579210), (4140, 3101982), (4485, 2863368), (4680, 2744061), (4968, 2584985), (5382, 2386140), (5980, 2147526), (6210, 2067988), (7020, 1829374), (7176, 1789605), (8073, 1590760), (8280, 1550991), (8970, 1431684), (10764, 1193070), (11960, 1073763), (12420, 1033994), (13455, 954456), (14040, 914687), (16146, 795380), (17940, 715842), (21528, 596535), (24840, 516997), (26910, 477228), (32292, 397690), (35880, 357921), (39769, 322920), (40365, 318152), (53820, 238614), (64584, 198845), (79538, 161460), (80730, 159076), (107640, 119307)]