150243960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1645

約数の個数: 128

約数和(自身を含む): 487710720

約数和(自身を除く): 337466760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1410, 1567, 1598, 1880, 2040, 2397, 2820, 3134, 3196, 3995, 4701, 4794, 5640, 6268, 6392, 7835, 7990, 9402, 9588, 11985, 12536, 15670, 15980, 18804, 19176, 23505, 23970, 26639, 31340, 31960, 37608, 47010, 47940, 53278, 62680, 73649, 79917, 94020, 95880, 106556, 133195, 147298, 159834, 188040, 213112, 220947, 266390, 294596, 319668, 368245, 399585, 441894, 532780, 589192, 639336, 736490, 799170, 883788, 1065560, 1104735, 1252033, 1472980, 1598340, 1767576, 2209470, 2504066, 2945960, 3196680, 3756099, 4418940, 5008132, 6260165, 7512198, 8837880, 10016264, 12520330, 15024396, 18780495, 25040660, 30048792, 37560990, 50081320, 75121980, 150243960]

約数ペア:

[(1, 150243960), (2, 75121980), (3, 50081320), (4, 37560990), (5, 30048792), (6, 25040660), (8, 18780495), (10, 15024396), (12, 12520330), (15, 10016264), (17, 8837880), (20, 7512198), (24, 6260165), (30, 5008132), (34, 4418940), (40, 3756099), (47, 3196680), (51, 2945960), (60, 2504066), (68, 2209470), (85, 1767576), (94, 1598340), (102, 1472980), (120, 1252033), (136, 1104735), (141, 1065560), (170, 883788), (188, 799170), (204, 736490), (235, 639336), (255, 589192), (282, 532780), (340, 441894), (376, 399585), (408, 368245), (470, 319668), (510, 294596), (564, 266390), (680, 220947), (705, 213112), (799, 188040), (940, 159834), (1020, 147298), (1128, 133195), (1410, 106556), (1567, 95880), (1598, 94020), (1880, 79917), (2040, 73649), (2397, 62680), (2820, 53278), (3134, 47940), (3196, 47010), (3995, 37608), (4701, 31960), (4794, 31340), (5640, 26639), (6268, 23970), (6392, 23505), (7835, 19176), (7990, 18804), (9402, 15980), (9588, 15670), (11985, 12536)]