827419320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8419}}^1$

素因数の和:8459

約数の個数: 256

約数和(自身を含む): 3394944000

約数和(自身を除く): 2567524680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 8419, 9828, 10920, 12285, 14040, 16380, 16838, 19656, 24570, 25257, 32760, 33676, 42095, 49140, 50514, 58933, 67352, 75771, 84190, 98280, 101028, 109447, 117866, 126285, 151542, 168380, 176799, 202056, 218894, 227313, 235732, 252570, 294665, 303084, 328341, 336760, 353598, 378855, 437788, 454626, 471464, 505140, 530397, 547235, 589330, 606168, 656682, 707196, 757710, 766129, 875576, 883995, 909252, 985023, 1010280, 1060794, 1094470, 1136565, 1178660, 1313364, 1414392, 1515420, 1532258, 1591191, 1641705, 1767990, 1818504, 1970046, 2121588, 2188940, 2273130, 2298387, 2357320, 2626728, 2651985, 2955069, 3030840, 3064516, 3182382, 3283410, 3535980, 3830645, 3940092, 4243176, 4377880, 4546260, 4596774, 4925115, 5303970, 5910138, 6129032, 6364764, 6566820, 6895161, 7071960, 7661290, 7880184, 7955955, 9092520, 9193548, 9850230, 10607940, 11491935, 11820276, 12729528, 13133640, 13790322, 14775345, 15322580, 15911910, 18387096, 19700460, 20685483, 21215880, 22983870, 23640552, 27580644, 29550690, 30645160, 31823820, 34475805, 39400920, 41370966, 45967740, 55161288, 59101380, 63647640, 68951610, 82741932, 91935480, 103427415, 118202760, 137903220, 165483864, 206854830, 275806440, 413709660, 827419320]

約数ペア:

[(1, 827419320), (2, 413709660), (3, 275806440), (4, 206854830), (5, 165483864), (6, 137903220), (7, 118202760), (8, 103427415), (9, 91935480), (10, 82741932), (12, 68951610), (13, 63647640), (14, 59101380), (15, 55161288), (18, 45967740), (20, 41370966), (21, 39400920), (24, 34475805), (26, 31823820), (27, 30645160), (28, 29550690), (30, 27580644), (35, 23640552), (36, 22983870), (39, 21215880), (40, 20685483), (42, 19700460), (45, 18387096), (52, 15911910), (54, 15322580), (56, 14775345), (60, 13790322), (63, 13133640), (65, 12729528), (70, 11820276), (72, 11491935), (78, 10607940), (84, 9850230), (90, 9193548), (91, 9092520), (104, 7955955), (105, 7880184), (108, 7661290), (117, 7071960), (120, 6895161), (126, 6566820), (130, 6364764), (135, 6129032), (140, 5910138), (156, 5303970), (168, 4925115), (180, 4596774), (182, 4546260), (189, 4377880), (195, 4243176), (210, 3940092), (216, 3830645), (234, 3535980), (252, 3283410), (260, 3182382), (270, 3064516), (273, 3030840), (280, 2955069), (312, 2651985), (315, 2626728), (351, 2357320), (360, 2298387), (364, 2273130), (378, 2188940), (390, 2121588), (420, 1970046), (455, 1818504), (468, 1767990), (504, 1641705), (520, 1591191), (540, 1532258), (546, 1515420), (585, 1414392), (630, 1313364), (702, 1178660), (728, 1136565), (756, 1094470), (780, 1060794), (819, 1010280), (840, 985023), (910, 909252), (936, 883995), (945, 875576), (1080, 766129), (1092, 757710), (1170, 707196), (1260, 656682), (1365, 606168), (1404, 589330), (1512, 547235), (1560, 530397), (1638, 505140), (1755, 471464), (1820, 454626), (1890, 437788), (2184, 378855), (2340, 353598), (2457, 336760), (2520, 328341), (2730, 303084), (2808, 294665), (3276, 252570), (3510, 235732), (3640, 227313), (3780, 218894), (4095, 202056), (4680, 176799), (4914, 168380), (5460, 151542), (6552, 126285), (7020, 117866), (7560, 109447), (8190, 101028), (8419, 98280), (9828, 84190), (10920, 75771), (12285, 67352), (14040, 58933), (16380, 50514), (16838, 49140), (19656, 42095), (24570, 33676), (25257, 32760)]