1480405920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15193}}^1$

素因数の和:15247

約数の個数: 192

約数和(自身を含む): 5513598720

約数和(自身を除く): 4033192800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 6090, 6496, 6960, 8120, 9744, 12180, 13920, 15193, 16240, 19488, 24360, 30386, 32480, 45579, 48720, 60772, 75965, 91158, 97440, 106351, 121544, 151930, 182316, 212702, 227895, 243088, 303860, 319053, 364632, 425404, 440597, 455790, 486176, 531755, 607720, 638106, 729264, 850808, 881194, 911580, 1063510, 1215440, 1276212, 1321791, 1458528, 1595265, 1701616, 1762388, 1823160, 2127020, 2202985, 2430880, 2552424, 2643582, 3084179, 3190530, 3403232, 3524776, 3646320, 4254040, 4405970, 5104848, 5287164, 6168358, 6381060, 6608955, 7049552, 7292640, 8508080, 8811940, 9252537, 10209696, 10574328, 12336716, 12762120, 13217910, 14099104, 15420895, 17016160, 17623880, 18505074, 21148656, 24673432, 25524240, 26435820, 30841790, 35247760, 37010148, 42297312, 46262685, 49346864, 51048480, 52871640, 61683580, 70495520, 74020296, 92525370, 98693728, 105743280, 123367160, 148040592, 185050740, 211486560, 246734320, 296081184, 370101480, 493468640, 740202960, 1480405920]

約数ペア:

[(1, 1480405920), (2, 740202960), (3, 493468640), (4, 370101480), (5, 296081184), (6, 246734320), (7, 211486560), (8, 185050740), (10, 148040592), (12, 123367160), (14, 105743280), (15, 98693728), (16, 92525370), (20, 74020296), (21, 70495520), (24, 61683580), (28, 52871640), (29, 51048480), (30, 49346864), (32, 46262685), (35, 42297312), (40, 37010148), (42, 35247760), (48, 30841790), (56, 26435820), (58, 25524240), (60, 24673432), (70, 21148656), (80, 18505074), (84, 17623880), (87, 17016160), (96, 15420895), (105, 14099104), (112, 13217910), (116, 12762120), (120, 12336716), (140, 10574328), (145, 10209696), (160, 9252537), (168, 8811940), (174, 8508080), (203, 7292640), (210, 7049552), (224, 6608955), (232, 6381060), (240, 6168358), (280, 5287164), (290, 5104848), (336, 4405970), (348, 4254040), (406, 3646320), (420, 3524776), (435, 3403232), (464, 3190530), (480, 3084179), (560, 2643582), (580, 2552424), (609, 2430880), (672, 2202985), (696, 2127020), (812, 1823160), (840, 1762388), (870, 1701616), (928, 1595265), (1015, 1458528), (1120, 1321791), (1160, 1276212), (1218, 1215440), (1392, 1063510), (1624, 911580), (1680, 881194), (1740, 850808), (2030, 729264), (2320, 638106), (2436, 607720), (2784, 531755), (3045, 486176), (3248, 455790), (3360, 440597), (3480, 425404), (4060, 364632), (4640, 319053), (4872, 303860), (6090, 243088), (6496, 227895), (6960, 212702), (8120, 182316), (9744, 151930), (12180, 121544), (13920, 106351), (15193, 97440), (16240, 91158), (19488, 75965), (24360, 60772), (30386, 48720), (32480, 45579)]