64567330240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{172603}}^1$

素因数の和:172794

約数の個数: 112

約数和(自身を含む): 176768589312

約数和(自身を除く): 112201259072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 167, 224, 280, 320, 334, 448, 560, 668, 835, 1120, 1169, 1336, 1670, 2240, 2338, 2672, 3340, 4676, 5344, 5845, 6680, 9352, 10688, 11690, 13360, 18704, 23380, 26720, 37408, 46760, 53440, 74816, 93520, 172603, 187040, 345206, 374080, 690412, 863015, 1208221, 1380824, 1726030, 2416442, 2761648, 3452060, 4832884, 5523296, 6041105, 6904120, 9665768, 11046592, 12082210, 13808240, 19331536, 24164420, 27616480, 28824701, 38663072, 48328840, 55232960, 57649402, 77326144, 96657680, 115298804, 144123505, 193315360, 201772907, 230597608, 288247010, 386630720, 403545814, 461195216, 576494020, 807091628, 922390432, 1008864535, 1152988040, 1614183256, 1844780864, 2017729070, 2305976080, 3228366512, 4035458140, 4611952160, 6456733024, 8070916280, 9223904320, 12913466048, 16141832560, 32283665120, 64567330240]

約数ペア:

[(1, 64567330240), (2, 32283665120), (4, 16141832560), (5, 12913466048), (7, 9223904320), (8, 8070916280), (10, 6456733024), (14, 4611952160), (16, 4035458140), (20, 3228366512), (28, 2305976080), (32, 2017729070), (35, 1844780864), (40, 1614183256), (56, 1152988040), (64, 1008864535), (70, 922390432), (80, 807091628), (112, 576494020), (140, 461195216), (160, 403545814), (167, 386630720), (224, 288247010), (280, 230597608), (320, 201772907), (334, 193315360), (448, 144123505), (560, 115298804), (668, 96657680), (835, 77326144), (1120, 57649402), (1169, 55232960), (1336, 48328840), (1670, 38663072), (2240, 28824701), (2338, 27616480), (2672, 24164420), (3340, 19331536), (4676, 13808240), (5344, 12082210), (5845, 11046592), (6680, 9665768), (9352, 6904120), (10688, 6041105), (11690, 5523296), (13360, 4832884), (18704, 3452060), (23380, 2761648), (26720, 2416442), (37408, 1726030), (46760, 1380824), (53440, 1208221), (74816, 863015), (93520, 690412), (172603, 374080), (187040, 345206)]