124843440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{911}}^1$

素因数の和:1498

約数の個数: 80

約数和(自身を含む): 388118016

約数和(自身を除く): 263274576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 571, 911, 1142, 1713, 1822, 2284, 2733, 2855, 3426, 3644, 4555, 4568, 5466, 5710, 6852, 7288, 8565, 9110, 9136, 10932, 11420, 13665, 13704, 14576, 17130, 18220, 21864, 22840, 27330, 27408, 34260, 36440, 43728, 45680, 54660, 68520, 72880, 109320, 137040, 218640, 520181, 1040362, 1560543, 2080724, 2600905, 3121086, 4161448, 5201810, 6242172, 7802715, 8322896, 10403620, 12484344, 15605430, 20807240, 24968688, 31210860, 41614480, 62421720, 124843440]

約数ペア:

[(1, 124843440), (2, 62421720), (3, 41614480), (4, 31210860), (5, 24968688), (6, 20807240), (8, 15605430), (10, 12484344), (12, 10403620), (15, 8322896), (16, 7802715), (20, 6242172), (24, 5201810), (30, 4161448), (40, 3121086), (48, 2600905), (60, 2080724), (80, 1560543), (120, 1040362), (240, 520181), (571, 218640), (911, 137040), (1142, 109320), (1713, 72880), (1822, 68520), (2284, 54660), (2733, 45680), (2855, 43728), (3426, 36440), (3644, 34260), (4555, 27408), (4568, 27330), (5466, 22840), (5710, 21864), (6852, 18220), (7288, 17130), (8565, 14576), (9110, 13704), (9136, 13665), (10932, 11420)]