45185280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^2$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 169046976

約数和(自身を除く): 123861696

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, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 128, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 256, 280, 287, 320, 328, 336, 384, 410, 420, 448, 480, 492, 560, 574, 615, 640, 656, 672, 768, 820, 840, 861, 896, 960, 984, 1120, 1148, 1230, 1280, 1312, 1344, 1435, 1640, 1680, 1681, 1722, 1792, 1920, 1968, 2240, 2296, 2460, 2624, 2688, 2870, 3280, 3360, 3362, 3444, 3840, 3936, 4305, 4480, 4592, 4920, 5043, 5248, 5376, 5740, 6560, 6720, 6724, 6888, 7872, 8405, 8610, 8960, 9184, 9840, 10086, 10496, 11480, 11767, 13120, 13440, 13448, 13776, 15744, 16810, 17220, 18368, 19680, 20172, 22960, 23534, 25215, 26240, 26880, 26896, 27552, 31488, 33620, 34440, 35301, 36736, 39360, 40344, 45920, 47068, 50430, 52480, 53792, 55104, 58835, 67240, 68880, 70602, 73472, 78720, 80688, 91840, 94136, 100860, 107584, 110208, 117670, 134480, 137760, 141204, 157440, 161376, 176505, 183680, 188272, 201720, 215168, 220416, 235340, 268960, 275520, 282408, 322752, 353010, 367360, 376544, 403440, 430336, 470680, 537920, 551040, 564816, 645504, 706020, 753088, 806880, 941360, 1075840, 1102080, 1129632, 1291008, 1412040, 1506176, 1613760, 1882720, 2151680, 2259264, 2824080, 3012352, 3227520, 3765440, 4518528, 5648160, 6455040, 7530880, 9037056, 11296320, 15061760, 22592640, 45185280]

約数ペア:

[(1, 45185280), (2, 22592640), (3, 15061760), (4, 11296320), (5, 9037056), (6, 7530880), (7, 6455040), (8, 5648160), (10, 4518528), (12, 3765440), (14, 3227520), (15, 3012352), (16, 2824080), (20, 2259264), (21, 2151680), (24, 1882720), (28, 1613760), (30, 1506176), (32, 1412040), (35, 1291008), (40, 1129632), (41, 1102080), (42, 1075840), (48, 941360), (56, 806880), (60, 753088), (64, 706020), (70, 645504), (80, 564816), (82, 551040), (84, 537920), (96, 470680), (105, 430336), (112, 403440), (120, 376544), (123, 367360), (128, 353010), (140, 322752), (160, 282408), (164, 275520), (168, 268960), (192, 235340), (205, 220416), (210, 215168), (224, 201720), (240, 188272), (246, 183680), (256, 176505), (280, 161376), (287, 157440), (320, 141204), (328, 137760), (336, 134480), (384, 117670), (410, 110208), (420, 107584), (448, 100860), (480, 94136), (492, 91840), (560, 80688), (574, 78720), (615, 73472), (640, 70602), (656, 68880), (672, 67240), (768, 58835), (820, 55104), (840, 53792), (861, 52480), (896, 50430), (960, 47068), (984, 45920), (1120, 40344), (1148, 39360), (1230, 36736), (1280, 35301), (1312, 34440), (1344, 33620), (1435, 31488), (1640, 27552), (1680, 26896), (1681, 26880), (1722, 26240), (1792, 25215), (1920, 23534), (1968, 22960), (2240, 20172), (2296, 19680), (2460, 18368), (2624, 17220), (2688, 16810), (2870, 15744), (3280, 13776), (3360, 13448), (3362, 13440), (3444, 13120), (3840, 11767), (3936, 11480), (4305, 10496), (4480, 10086), (4592, 9840), (4920, 9184), (5043, 8960), (5248, 8610), (5376, 8405), (5740, 7872), (6560, 6888), (6720, 6724)]