4720502520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{570109}}^1$

素因数の和:570149

約数の個数: 96

約数和(自身を含む): 16008688800

約数和(自身を除く): 11288186280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 570109, 1140218, 1710327, 2280436, 2850545, 3420654, 4560872, 5130981, 5701090, 6841308, 8551635, 10261962, 11402180, 13112507, 13682616, 17103270, 20523924, 22804360, 25654905, 26225014, 34206540, 39337521, 41047848, 51309810, 52450028, 65562535, 68413080, 78675042, 102619620, 104900056, 118012563, 131125070, 157350084, 196687605, 205239240, 236025126, 262250140, 314700168, 393375210, 472050252, 524500280, 590062815, 786750420, 944100504, 1180125630, 1573500840, 2360251260, 4720502520]

約数ペア:

[(1, 4720502520), (2, 2360251260), (3, 1573500840), (4, 1180125630), (5, 944100504), (6, 786750420), (8, 590062815), (9, 524500280), (10, 472050252), (12, 393375210), (15, 314700168), (18, 262250140), (20, 236025126), (23, 205239240), (24, 196687605), (30, 157350084), (36, 131125070), (40, 118012563), (45, 104900056), (46, 102619620), (60, 78675042), (69, 68413080), (72, 65562535), (90, 52450028), (92, 51309810), (115, 41047848), (120, 39337521), (138, 34206540), (180, 26225014), (184, 25654905), (207, 22804360), (230, 20523924), (276, 17103270), (345, 13682616), (360, 13112507), (414, 11402180), (460, 10261962), (552, 8551635), (690, 6841308), (828, 5701090), (920, 5130981), (1035, 4560872), (1380, 3420654), (1656, 2850545), (2070, 2280436), (2760, 1710327), (4140, 1140218), (8280, 570109)]