52909440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1660

約数の個数: 128

約数和(自身を含む): 178679520

約数和(自身を除く): 125770080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1621, 1632, 1920, 2040, 2176, 2720, 3242, 3264, 4080, 4863, 5440, 6484, 6528, 8105, 8160, 9726, 10880, 12968, 16210, 16320, 19452, 24315, 25936, 27557, 32420, 32640, 38904, 48630, 51872, 55114, 64840, 77808, 82671, 97260, 103744, 110228, 129680, 137785, 155616, 165342, 194520, 207488, 220456, 259360, 275570, 311232, 330684, 389040, 413355, 440912, 518720, 551140, 622464, 661368, 778080, 826710, 881824, 1037440, 1102280, 1322736, 1556160, 1653420, 1763648, 2204560, 2645472, 3112320, 3306840, 3527296, 4409120, 5290944, 6613680, 8818240, 10581888, 13227360, 17636480, 26454720, 52909440]

約数ペア:

[(1, 52909440), (2, 26454720), (3, 17636480), (4, 13227360), (5, 10581888), (6, 8818240), (8, 6613680), (10, 5290944), (12, 4409120), (15, 3527296), (16, 3306840), (17, 3112320), (20, 2645472), (24, 2204560), (30, 1763648), (32, 1653420), (34, 1556160), (40, 1322736), (48, 1102280), (51, 1037440), (60, 881824), (64, 826710), (68, 778080), (80, 661368), (85, 622464), (96, 551140), (102, 518720), (120, 440912), (128, 413355), (136, 389040), (160, 330684), (170, 311232), (192, 275570), (204, 259360), (240, 220456), (255, 207488), (272, 194520), (320, 165342), (340, 155616), (384, 137785), (408, 129680), (480, 110228), (510, 103744), (544, 97260), (640, 82671), (680, 77808), (816, 64840), (960, 55114), (1020, 51872), (1088, 48630), (1360, 38904), (1621, 32640), (1632, 32420), (1920, 27557), (2040, 25936), (2176, 24315), (2720, 19452), (3242, 16320), (3264, 16210), (4080, 12968), (4863, 10880), (5440, 9726), (6484, 8160), (6528, 8105)]