136547040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{40639}}^1$

素因数の和:40664

約数の個数: 96

約数和(自身を含む): 491581440

約数和(自身を除く): 355034400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 40639, 81278, 121917, 162556, 203195, 243834, 284473, 325112, 406390, 487668, 568946, 609585, 650224, 812780, 853419, 975336, 1137892, 1219170, 1300448, 1422365, 1625560, 1706838, 1950672, 2275784, 2438340, 2844730, 3251120, 3413676, 3901344, 4267095, 4551568, 4876680, 5689460, 6502240, 6827352, 8534190, 9103136, 9753360, 11378920, 13654704, 17068380, 19506720, 22757840, 27309408, 34136760, 45515680, 68273520, 136547040]

約数ペア:

[(1, 136547040), (2, 68273520), (3, 45515680), (4, 34136760), (5, 27309408), (6, 22757840), (7, 19506720), (8, 17068380), (10, 13654704), (12, 11378920), (14, 9753360), (15, 9103136), (16, 8534190), (20, 6827352), (21, 6502240), (24, 5689460), (28, 4876680), (30, 4551568), (32, 4267095), (35, 3901344), (40, 3413676), (42, 3251120), (48, 2844730), (56, 2438340), (60, 2275784), (70, 1950672), (80, 1706838), (84, 1625560), (96, 1422365), (105, 1300448), (112, 1219170), (120, 1137892), (140, 975336), (160, 853419), (168, 812780), (210, 650224), (224, 609585), (240, 568946), (280, 487668), (336, 406390), (420, 325112), (480, 284473), (560, 243834), (672, 203195), (840, 162556), (1120, 121917), (1680, 81278), (3360, 40639)]