146705479920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{203757611}}^1$

素因数の和:203757630

約数の個数: 60

約数和(自身を含む): 492685905816

約数和(自身を除く): 345980425896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 203757611, 407515222, 611272833, 815030444, 1018788055, 1222545666, 1630060888, 1833818499, 2037576110, 2445091332, 3056364165, 3260121776, 3667636998, 4075152220, 4890182664, 6112728330, 7335273996, 8150304440, 9169092495, 9780365328, 12225456660, 14670547992, 16300608880, 18338184990, 24450913320, 29341095984, 36676369980, 48901826640, 73352739960, 146705479920]

約数ペア:

[(1, 146705479920), (2, 73352739960), (3, 48901826640), (4, 36676369980), (5, 29341095984), (6, 24450913320), (8, 18338184990), (9, 16300608880), (10, 14670547992), (12, 12225456660), (15, 9780365328), (16, 9169092495), (18, 8150304440), (20, 7335273996), (24, 6112728330), (30, 4890182664), (36, 4075152220), (40, 3667636998), (45, 3260121776), (48, 3056364165), (60, 2445091332), (72, 2037576110), (80, 1833818499), (90, 1630060888), (120, 1222545666), (144, 1018788055), (180, 815030444), (240, 611272833), (360, 407515222), (720, 203757611)]