149642160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36677}}^1$

素因数の和:36710

約数の個数: 80

約数和(自身を含む): 491191776

約数和(自身を除く): 341549616

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, 36677, 73354, 110031, 146708, 183385, 220062, 293416, 366770, 440124, 550155, 586832, 623509, 733540, 880248, 1100310, 1247018, 1467080, 1760496, 1870527, 2200620, 2494036, 2934160, 3117545, 3741054, 4401240, 4988072, 6235090, 7482108, 8802480, 9352635, 9976144, 12470180, 14964216, 18705270, 24940360, 29928432, 37410540, 49880720, 74821080, 149642160]

約数ペア:

[(1, 149642160), (2, 74821080), (3, 49880720), (4, 37410540), (5, 29928432), (6, 24940360), (8, 18705270), (10, 14964216), (12, 12470180), (15, 9976144), (16, 9352635), (17, 8802480), (20, 7482108), (24, 6235090), (30, 4988072), (34, 4401240), (40, 3741054), (48, 3117545), (51, 2934160), (60, 2494036), (68, 2200620), (80, 1870527), (85, 1760496), (102, 1467080), (120, 1247018), (136, 1100310), (170, 880248), (204, 733540), (240, 623509), (255, 586832), (272, 550155), (340, 440124), (408, 366770), (510, 293416), (680, 220062), (816, 183385), (1020, 146708), (1360, 110031), (2040, 73354), (4080, 36677)]