29390981520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{168449}}^1$

素因数の和:169192

約数の個数: 80

約数和(自身を含む): 91237910400

約数和(自身を除く): 61846928880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 727, 1454, 2181, 2908, 3635, 4362, 5816, 7270, 8724, 10905, 11632, 14540, 17448, 21810, 29080, 34896, 43620, 58160, 87240, 168449, 174480, 336898, 505347, 673796, 842245, 1010694, 1347592, 1684490, 2021388, 2526735, 2695184, 3368980, 4042776, 5053470, 6737960, 8085552, 10106940, 13475920, 20213880, 40427760, 122462423, 244924846, 367387269, 489849692, 612312115, 734774538, 979699384, 1224624230, 1469549076, 1836936345, 1959398768, 2449248460, 2939098152, 3673872690, 4898496920, 5878196304, 7347745380, 9796993840, 14695490760, 29390981520]

約数ペア:

[(1, 29390981520), (2, 14695490760), (3, 9796993840), (4, 7347745380), (5, 5878196304), (6, 4898496920), (8, 3673872690), (10, 2939098152), (12, 2449248460), (15, 1959398768), (16, 1836936345), (20, 1469549076), (24, 1224624230), (30, 979699384), (40, 734774538), (48, 612312115), (60, 489849692), (80, 367387269), (120, 244924846), (240, 122462423), (727, 40427760), (1454, 20213880), (2181, 13475920), (2908, 10106940), (3635, 8085552), (4362, 6737960), (5816, 5053470), (7270, 4042776), (8724, 3368980), (10905, 2695184), (11632, 2526735), (14540, 2021388), (17448, 1684490), (21810, 1347592), (29080, 1010694), (34896, 842245), (43620, 673796), (58160, 505347), (87240, 336898), (168449, 174480)]