151961561040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20424941}}^1$

素因数の和:20424988

約数の個数: 80

約数和(自身を含む): 486277019136

約数和(自身を除く): 334315458096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 20424941, 40849882, 61274823, 81699764, 102124705, 122549646, 163399528, 204249410, 245099292, 306374115, 326799056, 408498820, 490198584, 612748230, 633173171, 816997640, 980397168, 1225496460, 1266346342, 1633995280, 1899519513, 2450992920, 2532692684, 3165865855, 3799039026, 4901985840, 5065385368, 6331731710, 7598078052, 9497597565, 10130770736, 12663463420, 15196156104, 18995195130, 25326926840, 30392312208, 37990390260, 50653853680, 75980780520, 151961561040]

約数ペア:

[(1, 151961561040), (2, 75980780520), (3, 50653853680), (4, 37990390260), (5, 30392312208), (6, 25326926840), (8, 18995195130), (10, 15196156104), (12, 12663463420), (15, 10130770736), (16, 9497597565), (20, 7598078052), (24, 6331731710), (30, 5065385368), (31, 4901985840), (40, 3799039026), (48, 3165865855), (60, 2532692684), (62, 2450992920), (80, 1899519513), (93, 1633995280), (120, 1266346342), (124, 1225496460), (155, 980397168), (186, 816997640), (240, 633173171), (248, 612748230), (310, 490198584), (372, 408498820), (465, 326799056), (496, 306374115), (620, 245099292), (744, 204249410), (930, 163399528), (1240, 122549646), (1488, 102124705), (1860, 81699764), (2480, 61274823), (3720, 40849882), (7440, 20424941)]