463670240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15497}}^1$

素因数の和:15540

約数の個数: 96

約数和(自身を含む): 1265380704

約数和(自身を除く): 801710464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1496, 1760, 1870, 2720, 2992, 3740, 5984, 7480, 14960, 15497, 29920, 30994, 61988, 77485, 123976, 154970, 170467, 247952, 263449, 309940, 340934, 495904, 526898, 619880, 681868, 852335, 1053796, 1239760, 1317245, 1363736, 1704670, 2107592, 2479520, 2634490, 2727472, 2897939, 3409340, 4215184, 5268980, 5454944, 5795878, 6818680, 8430368, 10537960, 11591756, 13637360, 14489695, 21075920, 23183512, 27274720, 28979390, 42151840, 46367024, 57958780, 92734048, 115917560, 231835120, 463670240]

約数ペア:

[(1, 463670240), (2, 231835120), (4, 115917560), (5, 92734048), (8, 57958780), (10, 46367024), (11, 42151840), (16, 28979390), (17, 27274720), (20, 23183512), (22, 21075920), (32, 14489695), (34, 13637360), (40, 11591756), (44, 10537960), (55, 8430368), (68, 6818680), (80, 5795878), (85, 5454944), (88, 5268980), (110, 4215184), (136, 3409340), (160, 2897939), (170, 2727472), (176, 2634490), (187, 2479520), (220, 2107592), (272, 1704670), (340, 1363736), (352, 1317245), (374, 1239760), (440, 1053796), (544, 852335), (680, 681868), (748, 619880), (880, 526898), (935, 495904), (1360, 340934), (1496, 309940), (1760, 263449), (1870, 247952), (2720, 170467), (2992, 154970), (3740, 123976), (5984, 77485), (7480, 61988), (14960, 30994), (15497, 29920)]