497583480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 1551513600

約数和(自身を除く): 1053930120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 181, 186, 248, 310, 362, 372, 465, 543, 620, 724, 739, 744, 905, 930, 1086, 1240, 1448, 1478, 1810, 1860, 2172, 2217, 2715, 2956, 3620, 3695, 3720, 4344, 4434, 5430, 5611, 5912, 7240, 7390, 8868, 10860, 11085, 11222, 14780, 16833, 17736, 21720, 22170, 22444, 22909, 28055, 29560, 33666, 44340, 44888, 45818, 56110, 67332, 68727, 84165, 88680, 91636, 112220, 114545, 133759, 134664, 137454, 168330, 183272, 224440, 229090, 267518, 274908, 336660, 343635, 401277, 458180, 535036, 549816, 668795, 673320, 687270, 802554, 916360, 1070072, 1337590, 1374540, 1605108, 2006385, 2675180, 2749080, 3210216, 4012770, 4146529, 5350360, 8025540, 8293058, 12439587, 16051080, 16586116, 20732645, 24879174, 33172232, 41465290, 49758348, 62197935, 82930580, 99516696, 124395870, 165861160, 248791740, 497583480]

約数ペア:

[(1, 497583480), (2, 248791740), (3, 165861160), (4, 124395870), (5, 99516696), (6, 82930580), (8, 62197935), (10, 49758348), (12, 41465290), (15, 33172232), (20, 24879174), (24, 20732645), (30, 16586116), (31, 16051080), (40, 12439587), (60, 8293058), (62, 8025540), (93, 5350360), (120, 4146529), (124, 4012770), (155, 3210216), (181, 2749080), (186, 2675180), (248, 2006385), (310, 1605108), (362, 1374540), (372, 1337590), (465, 1070072), (543, 916360), (620, 802554), (724, 687270), (739, 673320), (744, 668795), (905, 549816), (930, 535036), (1086, 458180), (1240, 401277), (1448, 343635), (1478, 336660), (1810, 274908), (1860, 267518), (2172, 229090), (2217, 224440), (2715, 183272), (2956, 168330), (3620, 137454), (3695, 134664), (3720, 133759), (4344, 114545), (4434, 112220), (5430, 91636), (5611, 88680), (5912, 84165), (7240, 68727), (7390, 67332), (8868, 56110), (10860, 45818), (11085, 44888), (11222, 44340), (14780, 33666), (16833, 29560), (17736, 28055), (21720, 22909), (22170, 22444)]