200702160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{278753}}^1$

素因数の和:278772

約数の個数: 60

約数和(自身を含む): 674027172

約数和(自身を除く): 473325012

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, 278753, 557506, 836259, 1115012, 1393765, 1672518, 2230024, 2508777, 2787530, 3345036, 4181295, 4460048, 5017554, 5575060, 6690072, 8362590, 10035108, 11150120, 12543885, 13380144, 16725180, 20070216, 22300240, 25087770, 33450360, 40140432, 50175540, 66900720, 100351080, 200702160]

約数ペア:

[(1, 200702160), (2, 100351080), (3, 66900720), (4, 50175540), (5, 40140432), (6, 33450360), (8, 25087770), (9, 22300240), (10, 20070216), (12, 16725180), (15, 13380144), (16, 12543885), (18, 11150120), (20, 10035108), (24, 8362590), (30, 6690072), (36, 5575060), (40, 5017554), (45, 4460048), (48, 4181295), (60, 3345036), (72, 2787530), (80, 2508777), (90, 2230024), (120, 1672518), (144, 1393765), (180, 1115012), (240, 836259), (360, 557506), (720, 278753)]