152471280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48869}}^1$

素因数の和:48898

約数の個数: 80

約数和(自身を含む): 509029920

約数和(自身を除く): 356558640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 48869, 97738, 146607, 195476, 244345, 293214, 390952, 488690, 586428, 635297, 733035, 781904, 977380, 1172856, 1270594, 1466070, 1905891, 1954760, 2345712, 2541188, 2932140, 3176485, 3811782, 3909520, 5082376, 5864280, 6352970, 7623564, 9529455, 10164752, 11728560, 12705940, 15247128, 19058910, 25411880, 30494256, 38117820, 50823760, 76235640, 152471280]

約数ペア:

[(1, 152471280), (2, 76235640), (3, 50823760), (4, 38117820), (5, 30494256), (6, 25411880), (8, 19058910), (10, 15247128), (12, 12705940), (13, 11728560), (15, 10164752), (16, 9529455), (20, 7623564), (24, 6352970), (26, 5864280), (30, 5082376), (39, 3909520), (40, 3811782), (48, 3176485), (52, 2932140), (60, 2541188), (65, 2345712), (78, 1954760), (80, 1905891), (104, 1466070), (120, 1270594), (130, 1172856), (156, 977380), (195, 781904), (208, 733035), (240, 635297), (260, 586428), (312, 488690), (390, 390952), (520, 293214), (624, 244345), (780, 195476), (1040, 146607), (1560, 97738), (3120, 48869)]