474097680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:998

約数の個数: 240

約数和(自身を含む): 1838453760

約数和(自身を除く): 1364356080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 168, 180, 210, 218, 240, 252, 280, 315, 327, 336, 360, 420, 436, 504, 545, 560, 630, 654, 720, 763, 840, 863, 872, 981, 1008, 1090, 1260, 1308, 1526, 1635, 1680, 1726, 1744, 1962, 2180, 2289, 2520, 2589, 2616, 3052, 3270, 3452, 3815, 3924, 4315, 4360, 4578, 4905, 5040, 5178, 5232, 6041, 6104, 6540, 6867, 6904, 7630, 7767, 7848, 8630, 8720, 9156, 9810, 10356, 11445, 12082, 12208, 12945, 13080, 13734, 13808, 15260, 15534, 15696, 17260, 18123, 18312, 19620, 20712, 22890, 24164, 25890, 26160, 27468, 30205, 30520, 31068, 34335, 34520, 36246, 36624, 38835, 39240, 41424, 45780, 48328, 51780, 54369, 54936, 60410, 61040, 62136, 68670, 69040, 72492, 77670, 78480, 90615, 91560, 94067, 96656, 103560, 108738, 109872, 120820, 124272, 137340, 144984, 155340, 181230, 183120, 188134, 207120, 217476, 241640, 271845, 274680, 282201, 289968, 310680, 362460, 376268, 434952, 470335, 483280, 543690, 549360, 564402, 621360, 658469, 724920, 752536, 846603, 869904, 940670, 1087380, 1128804, 1316938, 1411005, 1449840, 1505072, 1693206, 1881340, 1975407, 2174760, 2257608, 2633876, 2822010, 3292345, 3386412, 3762680, 3950814, 4233015, 4349520, 4515216, 5267752, 5644020, 5926221, 6584690, 6772824, 7525360, 7901628, 8466030, 9877035, 10535504, 11288040, 11852442, 13169380, 13545648, 15803256, 16932060, 19754070, 22576080, 23704884, 26338760, 29631105, 31606512, 33864120, 39508140, 47409768, 52677520, 59262210, 67728240, 79016280, 94819536, 118524420, 158032560, 237048840, 474097680]

約数ペア:

[(1, 474097680), (2, 237048840), (3, 158032560), (4, 118524420), (5, 94819536), (6, 79016280), (7, 67728240), (8, 59262210), (9, 52677520), (10, 47409768), (12, 39508140), (14, 33864120), (15, 31606512), (16, 29631105), (18, 26338760), (20, 23704884), (21, 22576080), (24, 19754070), (28, 16932060), (30, 15803256), (35, 13545648), (36, 13169380), (40, 11852442), (42, 11288040), (45, 10535504), (48, 9877035), (56, 8466030), (60, 7901628), (63, 7525360), (70, 6772824), (72, 6584690), (80, 5926221), (84, 5644020), (90, 5267752), (105, 4515216), (109, 4349520), (112, 4233015), (120, 3950814), (126, 3762680), (140, 3386412), (144, 3292345), (168, 2822010), (180, 2633876), (210, 2257608), (218, 2174760), (240, 1975407), (252, 1881340), (280, 1693206), (315, 1505072), (327, 1449840), (336, 1411005), (360, 1316938), (420, 1128804), (436, 1087380), (504, 940670), (545, 869904), (560, 846603), (630, 752536), (654, 724920), (720, 658469), (763, 621360), (840, 564402), (863, 549360), (872, 543690), (981, 483280), (1008, 470335), (1090, 434952), (1260, 376268), (1308, 362460), (1526, 310680), (1635, 289968), (1680, 282201), (1726, 274680), (1744, 271845), (1962, 241640), (2180, 217476), (2289, 207120), (2520, 188134), (2589, 183120), (2616, 181230), (3052, 155340), (3270, 144984), (3452, 137340), (3815, 124272), (3924, 120820), (4315, 109872), (4360, 108738), (4578, 103560), (4905, 96656), (5040, 94067), (5178, 91560), (5232, 90615), (6041, 78480), (6104, 77670), (6540, 72492), (6867, 69040), (6904, 68670), (7630, 62136), (7767, 61040), (7848, 60410), (8630, 54936), (8720, 54369), (9156, 51780), (9810, 48328), (10356, 45780), (11445, 41424), (12082, 39240), (12208, 38835), (12945, 36624), (13080, 36246), (13734, 34520), (13808, 34335), (15260, 31068), (15534, 30520), (15696, 30205), (17260, 27468), (18123, 26160), (18312, 25890), (19620, 24164), (20712, 22890)]