468920160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7573}}^1$

素因数の和:7637

約数の個数: 144

約数和(自身を含む): 1637619984

約数和(自身を除く): 1168699824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7573, 7740, 10320, 12384, 15146, 15480, 20640, 22719, 30292, 30960, 37865, 45438, 60584, 61920, 68157, 75730, 90876, 113595, 121168, 136314, 151460, 181752, 227190, 242336, 272628, 302920, 325639, 340785, 363504, 454380, 545256, 605840, 651278, 681570, 727008, 908760, 976917, 1090512, 1211680, 1302556, 1363140, 1628195, 1817520, 1953834, 2181024, 2605112, 2726280, 2930751, 3256390, 3635040, 3907668, 4884585, 5210224, 5452560, 5861502, 6512780, 7815336, 9769170, 10420448, 10905120, 11723004, 13025560, 14653755, 15630672, 19538340, 23446008, 26051120, 29307510, 31261344, 39076680, 46892016, 52102240, 58615020, 78153360, 93784032, 117230040, 156306720, 234460080, 468920160]

約数ペア:

[(1, 468920160), (2, 234460080), (3, 156306720), (4, 117230040), (5, 93784032), (6, 78153360), (8, 58615020), (9, 52102240), (10, 46892016), (12, 39076680), (15, 31261344), (16, 29307510), (18, 26051120), (20, 23446008), (24, 19538340), (30, 15630672), (32, 14653755), (36, 13025560), (40, 11723004), (43, 10905120), (45, 10420448), (48, 9769170), (60, 7815336), (72, 6512780), (80, 5861502), (86, 5452560), (90, 5210224), (96, 4884585), (120, 3907668), (129, 3635040), (144, 3256390), (160, 2930751), (172, 2726280), (180, 2605112), (215, 2181024), (240, 1953834), (258, 1817520), (288, 1628195), (344, 1363140), (360, 1302556), (387, 1211680), (430, 1090512), (480, 976917), (516, 908760), (645, 727008), (688, 681570), (720, 651278), (774, 605840), (860, 545256), (1032, 454380), (1290, 363504), (1376, 340785), (1440, 325639), (1548, 302920), (1720, 272628), (1935, 242336), (2064, 227190), (2580, 181752), (3096, 151460), (3440, 136314), (3870, 121168), (4128, 113595), (5160, 90876), (6192, 75730), (6880, 68157), (7573, 61920), (7740, 60584), (10320, 45438), (12384, 37865), (15146, 30960), (15480, 30292), (20640, 22719)]