157784160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2909}}^1$

素因数の和:3040

約数の個数: 96

約数和(自身を含む): 501590880

約数和(自身を除く): 343806720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 452, 480, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 2909, 3390, 3616, 4520, 5424, 5818, 6780, 8727, 9040, 10848, 11636, 13560, 14545, 17454, 18080, 23272, 27120, 29090, 34908, 43635, 46544, 54240, 58180, 69816, 87270, 93088, 116360, 139632, 174540, 232720, 279264, 328717, 349080, 465440, 657434, 698160, 986151, 1314868, 1396320, 1643585, 1972302, 2629736, 3287170, 3944604, 4930755, 5259472, 6574340, 7889208, 9861510, 10518944, 13148680, 15778416, 19723020, 26297360, 31556832, 39446040, 52594720, 78892080, 157784160]

約数ペア:

[(1, 157784160), (2, 78892080), (3, 52594720), (4, 39446040), (5, 31556832), (6, 26297360), (8, 19723020), (10, 15778416), (12, 13148680), (15, 10518944), (16, 9861510), (20, 7889208), (24, 6574340), (30, 5259472), (32, 4930755), (40, 3944604), (48, 3287170), (60, 2629736), (80, 1972302), (96, 1643585), (113, 1396320), (120, 1314868), (160, 986151), (226, 698160), (240, 657434), (339, 465440), (452, 349080), (480, 328717), (565, 279264), (678, 232720), (904, 174540), (1130, 139632), (1356, 116360), (1695, 93088), (1808, 87270), (2260, 69816), (2712, 58180), (2909, 54240), (3390, 46544), (3616, 43635), (4520, 34908), (5424, 29090), (5818, 27120), (6780, 23272), (8727, 18080), (9040, 17454), (10848, 14545), (11636, 13560)]