151988040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13619}}^1$

素因数の和:13667

約数の個数: 96

約数和(自身を含む): 509932800

約数和(自身を除く): 357944760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 13619, 27238, 40857, 54476, 68095, 81714, 108952, 122571, 136190, 163428, 204285, 245142, 272380, 326856, 408570, 422189, 490284, 544760, 612855, 817140, 844378, 980568, 1225710, 1266567, 1634280, 1688756, 2110945, 2451420, 2533134, 3377512, 3799701, 4221890, 4902840, 5066268, 6332835, 7599402, 8443780, 10132536, 12665670, 15198804, 16887560, 18998505, 25331340, 30397608, 37997010, 50662680, 75994020, 151988040]

約数ペア:

[(1, 151988040), (2, 75994020), (3, 50662680), (4, 37997010), (5, 30397608), (6, 25331340), (8, 18998505), (9, 16887560), (10, 15198804), (12, 12665670), (15, 10132536), (18, 8443780), (20, 7599402), (24, 6332835), (30, 5066268), (31, 4902840), (36, 4221890), (40, 3799701), (45, 3377512), (60, 2533134), (62, 2451420), (72, 2110945), (90, 1688756), (93, 1634280), (120, 1266567), (124, 1225710), (155, 980568), (180, 844378), (186, 817140), (248, 612855), (279, 544760), (310, 490284), (360, 422189), (372, 408570), (465, 326856), (558, 272380), (620, 245142), (744, 204285), (930, 163428), (1116, 136190), (1240, 122571), (1395, 108952), (1860, 81714), (2232, 68095), (2790, 54476), (3720, 40857), (5580, 27238), (11160, 13619)]