347481480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3295

約数の個数: 128

約数和(自身を含む): 1113523200

約数和(自身を除く): 766041720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1740, 1798, 1860, 2697, 3221, 3480, 3596, 3720, 4495, 5394, 6442, 7192, 8990, 9663, 10788, 12884, 13485, 16105, 17980, 19326, 21576, 25768, 26970, 32210, 35960, 38652, 48315, 53940, 64420, 77304, 93409, 96630, 99851, 107880, 128840, 186818, 193260, 199702, 280227, 299553, 373636, 386520, 399404, 467045, 499255, 560454, 599106, 747272, 798808, 934090, 998510, 1120908, 1198212, 1401135, 1497765, 1868180, 1997020, 2241816, 2396424, 2802270, 2895679, 2995530, 3736360, 3994040, 5604540, 5791358, 5991060, 8687037, 11209080, 11582716, 11982120, 14478395, 17374074, 23165432, 28956790, 34748148, 43435185, 57913580, 69496296, 86870370, 115827160, 173740740, 347481480]

約数ペア:

[(1, 347481480), (2, 173740740), (3, 115827160), (4, 86870370), (5, 69496296), (6, 57913580), (8, 43435185), (10, 34748148), (12, 28956790), (15, 23165432), (20, 17374074), (24, 14478395), (29, 11982120), (30, 11582716), (31, 11209080), (40, 8687037), (58, 5991060), (60, 5791358), (62, 5604540), (87, 3994040), (93, 3736360), (116, 2995530), (120, 2895679), (124, 2802270), (145, 2396424), (155, 2241816), (174, 1997020), (186, 1868180), (232, 1497765), (248, 1401135), (290, 1198212), (310, 1120908), (348, 998510), (372, 934090), (435, 798808), (465, 747272), (580, 599106), (620, 560454), (696, 499255), (744, 467045), (870, 399404), (899, 386520), (930, 373636), (1160, 299553), (1240, 280227), (1740, 199702), (1798, 193260), (1860, 186818), (2697, 128840), (3221, 107880), (3480, 99851), (3596, 96630), (3720, 93409), (4495, 77304), (5394, 64420), (6442, 53940), (7192, 48315), (8990, 38652), (9663, 35960), (10788, 32210), (12884, 26970), (13485, 25768), (16105, 21576), (17980, 19326)]