150291240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2777}}^1$

素因数の和:2843

約数の個数: 128

約数和(自身を含む): 504040320

約数和(自身を除く): 353749080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1640, 1804, 2255, 2460, 2706, 2777, 3608, 4510, 4920, 5412, 5554, 6765, 8331, 9020, 10824, 11108, 13530, 13885, 16662, 18040, 22216, 27060, 27770, 30547, 33324, 41655, 54120, 55540, 61094, 66648, 83310, 91641, 111080, 113857, 122188, 152735, 166620, 183282, 227714, 244376, 305470, 333240, 341571, 366564, 455428, 458205, 569285, 610940, 683142, 733128, 910856, 916410, 1138570, 1221880, 1252427, 1366284, 1707855, 1832820, 2277140, 2504854, 2732568, 3415710, 3665640, 3757281, 4554280, 5009708, 6262135, 6831420, 7514562, 10019416, 12524270, 13662840, 15029124, 18786405, 25048540, 30058248, 37572810, 50097080, 75145620, 150291240]

約数ペア:

[(1, 150291240), (2, 75145620), (3, 50097080), (4, 37572810), (5, 30058248), (6, 25048540), (8, 18786405), (10, 15029124), (11, 13662840), (12, 12524270), (15, 10019416), (20, 7514562), (22, 6831420), (24, 6262135), (30, 5009708), (33, 4554280), (40, 3757281), (41, 3665640), (44, 3415710), (55, 2732568), (60, 2504854), (66, 2277140), (82, 1832820), (88, 1707855), (110, 1366284), (120, 1252427), (123, 1221880), (132, 1138570), (164, 916410), (165, 910856), (205, 733128), (220, 683142), (246, 610940), (264, 569285), (328, 458205), (330, 455428), (410, 366564), (440, 341571), (451, 333240), (492, 305470), (615, 244376), (660, 227714), (820, 183282), (902, 166620), (984, 152735), (1230, 122188), (1320, 113857), (1353, 111080), (1640, 91641), (1804, 83310), (2255, 66648), (2460, 61094), (2706, 55540), (2777, 54120), (3608, 41655), (4510, 33324), (4920, 30547), (5412, 27770), (5554, 27060), (6765, 22216), (8331, 18040), (9020, 16662), (10824, 13885), (11108, 13530)]