1273319580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:764

約数の個数: 192

約数和(自身を含む): 4075545600

約数和(自身を除く): 2802226020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 151, 156, 190, 195, 228, 247, 260, 285, 302, 380, 390, 453, 494, 569, 570, 604, 741, 755, 780, 906, 988, 1138, 1140, 1235, 1482, 1510, 1707, 1812, 1963, 2265, 2276, 2470, 2845, 2869, 2964, 3020, 3414, 3705, 3926, 4530, 4940, 5690, 5738, 5889, 6828, 7397, 7410, 7852, 8535, 8607, 9060, 9815, 10811, 11380, 11476, 11778, 14345, 14794, 14820, 17070, 17214, 19630, 21622, 22191, 23556, 28690, 29445, 29588, 32433, 34140, 34428, 36985, 37297, 39260, 43035, 43244, 44382, 54055, 57380, 58890, 64866, 73970, 74594, 85919, 86070, 88764, 108110, 110955, 111891, 117780, 129732, 140543, 147940, 149188, 162165, 171838, 172140, 186485, 216220, 221910, 223782, 257757, 281086, 324330, 343676, 372970, 421629, 429595, 443820, 447564, 515514, 559455, 562172, 648660, 702715, 745940, 843258, 859190, 1031028, 1116947, 1118910, 1288785, 1405430, 1632461, 1686516, 1718380, 2108145, 2233894, 2237820, 2577570, 2810860, 3264922, 3350841, 4216290, 4467788, 4897383, 5155140, 5584735, 6529844, 6701682, 8162305, 8432580, 9794766, 11169470, 13403364, 16324610, 16754205, 19589532, 21221993, 22338940, 24486915, 32649220, 33508410, 42443986, 48973830, 63665979, 67016820, 84887972, 97947660, 106109965, 127331958, 212219930, 254663916, 318329895, 424439860, 636659790, 1273319580]

約数ペア:

[(1, 1273319580), (2, 636659790), (3, 424439860), (4, 318329895), (5, 254663916), (6, 212219930), (10, 127331958), (12, 106109965), (13, 97947660), (15, 84887972), (19, 67016820), (20, 63665979), (26, 48973830), (30, 42443986), (38, 33508410), (39, 32649220), (52, 24486915), (57, 22338940), (60, 21221993), (65, 19589532), (76, 16754205), (78, 16324610), (95, 13403364), (114, 11169470), (130, 9794766), (151, 8432580), (156, 8162305), (190, 6701682), (195, 6529844), (228, 5584735), (247, 5155140), (260, 4897383), (285, 4467788), (302, 4216290), (380, 3350841), (390, 3264922), (453, 2810860), (494, 2577570), (569, 2237820), (570, 2233894), (604, 2108145), (741, 1718380), (755, 1686516), (780, 1632461), (906, 1405430), (988, 1288785), (1138, 1118910), (1140, 1116947), (1235, 1031028), (1482, 859190), (1510, 843258), (1707, 745940), (1812, 702715), (1963, 648660), (2265, 562172), (2276, 559455), (2470, 515514), (2845, 447564), (2869, 443820), (2964, 429595), (3020, 421629), (3414, 372970), (3705, 343676), (3926, 324330), (4530, 281086), (4940, 257757), (5690, 223782), (5738, 221910), (5889, 216220), (6828, 186485), (7397, 172140), (7410, 171838), (7852, 162165), (8535, 149188), (8607, 147940), (9060, 140543), (9815, 129732), (10811, 117780), (11380, 111891), (11476, 110955), (11778, 108110), (14345, 88764), (14794, 86070), (14820, 85919), (17070, 74594), (17214, 73970), (19630, 64866), (21622, 58890), (22191, 57380), (23556, 54055), (28690, 44382), (29445, 43244), (29588, 43035), (32433, 39260), (34140, 37297), (34428, 36985)]