26976480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 87018624

約数和(自身を除く): 60042144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1307, 1376, 1720, 2064, 2580, 2614, 3440, 3921, 4128, 5160, 5228, 6535, 6880, 7842, 10320, 10456, 13070, 15684, 19605, 20640, 20912, 26140, 31368, 39210, 41824, 52280, 56201, 62736, 78420, 104560, 112402, 125472, 156840, 168603, 209120, 224804, 281005, 313680, 337206, 449608, 562010, 627360, 674412, 843015, 899216, 1124020, 1348824, 1686030, 1798432, 2248040, 2697648, 3372060, 4496080, 5395296, 6744120, 8992160, 13488240, 26976480]

約数ペア:

[(1, 26976480), (2, 13488240), (3, 8992160), (4, 6744120), (5, 5395296), (6, 4496080), (8, 3372060), (10, 2697648), (12, 2248040), (15, 1798432), (16, 1686030), (20, 1348824), (24, 1124020), (30, 899216), (32, 843015), (40, 674412), (43, 627360), (48, 562010), (60, 449608), (80, 337206), (86, 313680), (96, 281005), (120, 224804), (129, 209120), (160, 168603), (172, 156840), (215, 125472), (240, 112402), (258, 104560), (344, 78420), (430, 62736), (480, 56201), (516, 52280), (645, 41824), (688, 39210), (860, 31368), (1032, 26140), (1290, 20912), (1307, 20640), (1376, 19605), (1720, 15684), (2064, 13070), (2580, 10456), (2614, 10320), (3440, 7842), (3921, 6880), (4128, 6535), (5160, 5228)]