481195260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1077

約数の個数: 288

約数和(自身を含む): 1860243840

約数和(自身を除く): 1379048580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 29, 30, 35, 36, 39, 42, 45, 52, 58, 60, 63, 65, 70, 78, 84, 87, 90, 91, 105, 116, 117, 126, 130, 140, 145, 156, 174, 180, 182, 195, 203, 210, 234, 252, 260, 261, 273, 290, 315, 348, 364, 377, 390, 406, 420, 435, 455, 468, 522, 546, 580, 585, 609, 630, 754, 780, 812, 819, 870, 910, 1013, 1015, 1044, 1092, 1131, 1170, 1218, 1260, 1305, 1365, 1508, 1638, 1740, 1820, 1827, 1885, 2026, 2030, 2262, 2340, 2436, 2610, 2639, 2730, 3039, 3045, 3276, 3393, 3654, 3770, 4052, 4060, 4095, 4524, 5065, 5220, 5278, 5460, 5655, 6078, 6090, 6786, 7091, 7308, 7540, 7917, 8190, 9117, 9135, 10130, 10556, 11310, 12156, 12180, 13169, 13195, 13572, 14182, 15195, 15834, 16380, 16965, 18234, 18270, 20260, 21273, 22620, 23751, 26338, 26390, 28364, 29377, 30390, 31668, 33930, 35455, 36468, 36540, 39507, 39585, 42546, 45585, 47502, 52676, 52780, 58754, 60780, 63819, 65845, 67860, 70910, 79014, 79170, 85092, 88131, 91170, 92183, 95004, 106365, 117508, 118521, 118755, 127638, 131690, 141820, 146885, 158028, 158340, 176262, 182340, 184366, 197535, 205639, 212730, 237042, 237510, 255276, 263380, 264393, 276549, 293770, 319095, 352524, 368732, 381901, 395070, 411278, 425460, 440655, 460915, 474084, 475020, 528786, 553098, 587540, 592605, 616917, 638190, 763802, 790140, 822556, 829647, 881310, 921830, 1028195, 1057572, 1106196, 1145703, 1185210, 1233834, 1276380, 1321965, 1382745, 1527604, 1659294, 1762620, 1843660, 1850751, 1909505, 2056390, 2291406, 2370420, 2467668, 2643930, 2673307, 2765490, 3084585, 3318588, 3437109, 3701502, 3819010, 4112780, 4148235, 4582812, 5287860, 5346614, 5530980, 5728515, 6169170, 6874218, 7403004, 7638020, 8019921, 8296470, 9253755, 10693228, 11457030, 12338340, 13366535, 13748436, 16039842, 16592940, 17185545, 18507510, 22914060, 24059763, 26733070, 32079684, 34371090, 37015020, 40099605, 48119526, 53466140, 68742180, 80199210, 96239052, 120298815, 160398420, 240597630, 481195260]

約数ペア:

[(1, 481195260), (2, 240597630), (3, 160398420), (4, 120298815), (5, 96239052), (6, 80199210), (7, 68742180), (9, 53466140), (10, 48119526), (12, 40099605), (13, 37015020), (14, 34371090), (15, 32079684), (18, 26733070), (20, 24059763), (21, 22914060), (26, 18507510), (28, 17185545), (29, 16592940), (30, 16039842), (35, 13748436), (36, 13366535), (39, 12338340), (42, 11457030), (45, 10693228), (52, 9253755), (58, 8296470), (60, 8019921), (63, 7638020), (65, 7403004), (70, 6874218), (78, 6169170), (84, 5728515), (87, 5530980), (90, 5346614), (91, 5287860), (105, 4582812), (116, 4148235), (117, 4112780), (126, 3819010), (130, 3701502), (140, 3437109), (145, 3318588), (156, 3084585), (174, 2765490), (180, 2673307), (182, 2643930), (195, 2467668), (203, 2370420), (210, 2291406), (234, 2056390), (252, 1909505), (260, 1850751), (261, 1843660), (273, 1762620), (290, 1659294), (315, 1527604), (348, 1382745), (364, 1321965), (377, 1276380), (390, 1233834), (406, 1185210), (420, 1145703), (435, 1106196), (455, 1057572), (468, 1028195), (522, 921830), (546, 881310), (580, 829647), (585, 822556), (609, 790140), (630, 763802), (754, 638190), (780, 616917), (812, 592605), (819, 587540), (870, 553098), (910, 528786), (1013, 475020), (1015, 474084), (1044, 460915), (1092, 440655), (1131, 425460), (1170, 411278), (1218, 395070), (1260, 381901), (1305, 368732), (1365, 352524), (1508, 319095), (1638, 293770), (1740, 276549), (1820, 264393), (1827, 263380), (1885, 255276), (2026, 237510), (2030, 237042), (2262, 212730), (2340, 205639), (2436, 197535), (2610, 184366), (2639, 182340), (2730, 176262), (3039, 158340), (3045, 158028), (3276, 146885), (3393, 141820), (3654, 131690), (3770, 127638), (4052, 118755), (4060, 118521), (4095, 117508), (4524, 106365), (5065, 95004), (5220, 92183), (5278, 91170), (5460, 88131), (5655, 85092), (6078, 79170), (6090, 79014), (6786, 70910), (7091, 67860), (7308, 65845), (7540, 63819), (7917, 60780), (8190, 58754), (9117, 52780), (9135, 52676), (10130, 47502), (10556, 45585), (11310, 42546), (12156, 39585), (12180, 39507), (13169, 36540), (13195, 36468), (13572, 35455), (14182, 33930), (15195, 31668), (15834, 30390), (16380, 29377), (16965, 28364), (18234, 26390), (18270, 26338), (20260, 23751), (21273, 22620)]