5648160

素因数分解:

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

素因数の和:107

約数の個数: 144

約数和(自身を含む): 20841408

約数和(自身を除く): 15193248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1681, 1722, 1968, 2296, 2460, 2870, 3280, 3360, 3362, 3444, 3936, 4305, 4592, 4920, 5043, 5740, 6560, 6724, 6888, 8405, 8610, 9184, 9840, 10086, 11480, 11767, 13448, 13776, 16810, 17220, 19680, 20172, 22960, 23534, 25215, 26896, 27552, 33620, 34440, 35301, 40344, 45920, 47068, 50430, 53792, 58835, 67240, 68880, 70602, 80688, 94136, 100860, 117670, 134480, 137760, 141204, 161376, 176505, 188272, 201720, 235340, 268960, 282408, 353010, 376544, 403440, 470680, 564816, 706020, 806880, 941360, 1129632, 1412040, 1882720, 2824080, 5648160]

約数ペア:

[(1, 5648160), (2, 2824080), (3, 1882720), (4, 1412040), (5, 1129632), (6, 941360), (7, 806880), (8, 706020), (10, 564816), (12, 470680), (14, 403440), (15, 376544), (16, 353010), (20, 282408), (21, 268960), (24, 235340), (28, 201720), (30, 188272), (32, 176505), (35, 161376), (40, 141204), (41, 137760), (42, 134480), (48, 117670), (56, 100860), (60, 94136), (70, 80688), (80, 70602), (82, 68880), (84, 67240), (96, 58835), (105, 53792), (112, 50430), (120, 47068), (123, 45920), (140, 40344), (160, 35301), (164, 34440), (168, 33620), (205, 27552), (210, 26896), (224, 25215), (240, 23534), (246, 22960), (280, 20172), (287, 19680), (328, 17220), (336, 16810), (410, 13776), (420, 13448), (480, 11767), (492, 11480), (560, 10086), (574, 9840), (615, 9184), (656, 8610), (672, 8405), (820, 6888), (840, 6724), (861, 6560), (984, 5740), (1120, 5043), (1148, 4920), (1230, 4592), (1312, 4305), (1435, 3936), (1640, 3444), (1680, 3362), (1681, 3360), (1722, 3280), (1968, 2870), (2296, 2460)]