77427360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17923}}^1$

素因数の和:17947

約数の個数: 96

約数和(自身を含む): 271010880

約数和(自身を除く): 193583520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 17923, 35846, 53769, 71692, 89615, 107538, 143384, 161307, 179230, 215076, 268845, 286768, 322614, 358460, 430152, 483921, 537690, 573536, 645228, 716920, 806535, 860304, 967842, 1075380, 1290456, 1433840, 1613070, 1720608, 1935684, 2150760, 2419605, 2580912, 2867680, 3226140, 3871368, 4301520, 4839210, 5161824, 6452280, 7742736, 8603040, 9678420, 12904560, 15485472, 19356840, 25809120, 38713680, 77427360]

約数ペア:

[(1, 77427360), (2, 38713680), (3, 25809120), (4, 19356840), (5, 15485472), (6, 12904560), (8, 9678420), (9, 8603040), (10, 7742736), (12, 6452280), (15, 5161824), (16, 4839210), (18, 4301520), (20, 3871368), (24, 3226140), (27, 2867680), (30, 2580912), (32, 2419605), (36, 2150760), (40, 1935684), (45, 1720608), (48, 1613070), (54, 1433840), (60, 1290456), (72, 1075380), (80, 967842), (90, 860304), (96, 806535), (108, 716920), (120, 645228), (135, 573536), (144, 537690), (160, 483921), (180, 430152), (216, 358460), (240, 322614), (270, 286768), (288, 268845), (360, 215076), (432, 179230), (480, 161307), (540, 143384), (720, 107538), (864, 89615), (1080, 71692), (1440, 53769), (2160, 35846), (4320, 17923)]