56481600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^2$

素因数の和:114

約数の個数: 252

約数和(自身を含む): 217070432

約数和(自身を除く): 160588832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 41, 42, 48, 50, 56, 60, 64, 70, 75, 80, 82, 84, 96, 100, 105, 112, 120, 123, 140, 150, 160, 164, 168, 175, 192, 200, 205, 210, 224, 240, 246, 280, 287, 300, 320, 328, 336, 350, 400, 410, 420, 448, 480, 492, 525, 560, 574, 600, 615, 656, 672, 700, 800, 820, 840, 861, 960, 984, 1025, 1050, 1120, 1148, 1200, 1230, 1312, 1344, 1400, 1435, 1600, 1640, 1680, 1681, 1722, 1968, 2050, 2100, 2240, 2296, 2400, 2460, 2624, 2800, 2870, 3075, 3280, 3360, 3362, 3444, 3936, 4100, 4200, 4305, 4592, 4800, 4920, 5043, 5600, 5740, 6150, 6560, 6720, 6724, 6888, 7175, 7872, 8200, 8400, 8405, 8610, 9184, 9840, 10086, 11200, 11480, 11767, 12300, 13120, 13448, 13776, 14350, 16400, 16800, 16810, 17220, 18368, 19680, 20172, 21525, 22960, 23534, 24600, 25215, 26896, 27552, 28700, 32800, 33600, 33620, 34440, 35301, 39360, 40344, 42025, 43050, 45920, 47068, 49200, 50430, 53792, 55104, 57400, 58835, 65600, 67240, 68880, 70602, 80688, 84050, 86100, 91840, 94136, 98400, 100860, 107584, 114800, 117670, 126075, 134480, 137760, 141204, 161376, 168100, 172200, 176505, 188272, 196800, 201720, 229600, 235340, 252150, 268960, 275520, 282408, 294175, 322752, 336200, 344400, 353010, 376544, 403440, 459200, 470680, 504300, 537920, 564816, 588350, 672400, 688800, 706020, 753088, 806880, 882525, 941360, 1008600, 1129632, 1176700, 1344800, 1377600, 1412040, 1613760, 1765050, 1882720, 2017200, 2259264, 2353400, 2689600, 2824080, 3530100, 3765440, 4034400, 4706800, 5648160, 7060200, 8068800, 9413600, 11296320, 14120400, 18827200, 28240800, 56481600]

約数ペア:

[(1, 56481600), (2, 28240800), (3, 18827200), (4, 14120400), (5, 11296320), (6, 9413600), (7, 8068800), (8, 7060200), (10, 5648160), (12, 4706800), (14, 4034400), (15, 3765440), (16, 3530100), (20, 2824080), (21, 2689600), (24, 2353400), (25, 2259264), (28, 2017200), (30, 1882720), (32, 1765050), (35, 1613760), (40, 1412040), (41, 1377600), (42, 1344800), (48, 1176700), (50, 1129632), (56, 1008600), (60, 941360), (64, 882525), (70, 806880), (75, 753088), (80, 706020), (82, 688800), (84, 672400), (96, 588350), (100, 564816), (105, 537920), (112, 504300), (120, 470680), (123, 459200), (140, 403440), (150, 376544), (160, 353010), (164, 344400), (168, 336200), (175, 322752), (192, 294175), (200, 282408), (205, 275520), (210, 268960), (224, 252150), (240, 235340), (246, 229600), (280, 201720), (287, 196800), (300, 188272), (320, 176505), (328, 172200), (336, 168100), (350, 161376), (400, 141204), (410, 137760), (420, 134480), (448, 126075), (480, 117670), (492, 114800), (525, 107584), (560, 100860), (574, 98400), (600, 94136), (615, 91840), (656, 86100), (672, 84050), (700, 80688), (800, 70602), (820, 68880), (840, 67240), (861, 65600), (960, 58835), (984, 57400), (1025, 55104), (1050, 53792), (1120, 50430), (1148, 49200), (1200, 47068), (1230, 45920), (1312, 43050), (1344, 42025), (1400, 40344), (1435, 39360), (1600, 35301), (1640, 34440), (1680, 33620), (1681, 33600), (1722, 32800), (1968, 28700), (2050, 27552), (2100, 26896), (2240, 25215), (2296, 24600), (2400, 23534), (2460, 22960), (2624, 21525), (2800, 20172), (2870, 19680), (3075, 18368), (3280, 17220), (3360, 16810), (3362, 16800), (3444, 16400), (3936, 14350), (4100, 13776), (4200, 13448), (4305, 13120), (4592, 12300), (4800, 11767), (4920, 11480), (5043, 11200), (5600, 10086), (5740, 9840), (6150, 9184), (6560, 8610), (6720, 8405), (6724, 8400), (6888, 8200), (7175, 7872)]