120486480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29531}}^1$

素因数の和:29564

約数の個数: 80

約数和(自身を含む): 395492544

約数和(自身を除く): 275006064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 29531, 59062, 88593, 118124, 147655, 177186, 236248, 295310, 354372, 442965, 472496, 502027, 590620, 708744, 885930, 1004054, 1181240, 1417488, 1506081, 1771860, 2008108, 2362480, 2510135, 3012162, 3543720, 4016216, 5020270, 6024324, 7087440, 7530405, 8032432, 10040540, 12048648, 15060810, 20081080, 24097296, 30121620, 40162160, 60243240, 120486480]

約数ペア:

[(1, 120486480), (2, 60243240), (3, 40162160), (4, 30121620), (5, 24097296), (6, 20081080), (8, 15060810), (10, 12048648), (12, 10040540), (15, 8032432), (16, 7530405), (17, 7087440), (20, 6024324), (24, 5020270), (30, 4016216), (34, 3543720), (40, 3012162), (48, 2510135), (51, 2362480), (60, 2008108), (68, 1771860), (80, 1506081), (85, 1417488), (102, 1181240), (120, 1004054), (136, 885930), (170, 708744), (204, 590620), (240, 502027), (255, 472496), (272, 442965), (340, 354372), (408, 295310), (510, 236248), (680, 177186), (816, 147655), (1020, 118124), (1360, 88593), (2040, 59062), (4080, 29531)]