209920579440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6116567}}^1$

素因数の和:6116607

約数の個数: 160

約数和(自身を含む): 764522067456

約数和(自身を除く): 554601488016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 6116567, 12233134, 18349701, 24466268, 30582835, 36699402, 48932536, 61165670, 67282237, 73398804, 79515371, 91748505, 97865072, 122331340, 134564474, 146797608, 159030742, 183497010, 201846711, 238546113, 244662680, 269128948, 293595216, 318061484, 336411185, 366994020, 397576855, 403693422, 477092226, 489325360, 538257896, 636122968, 672822370, 733988040, 795153710, 807386844, 874669081, 954184452, 1009233555, 1076515792, 1192730565, 1272245936, 1345644740, 1467976080, 1590307420, 1614773688, 1749338162, 1908368904, 2018467110, 2385461130, 2624007243, 2691289480, 3180614840, 3229547376, 3498676324, 3816737808, 4036934220, 4373345405, 4770922260, 5248014486, 5382578960, 6361229680, 6997352648, 8073868440, 8746690810, 9541844520, 10496028972, 13120036215, 13994705296, 16147736880, 17493381620, 19083689040, 20992057944, 26240072430, 34986763240, 41984115888, 52480144860, 69973526480, 104960289720, 209920579440]

約数ペア:

[(1, 209920579440), (2, 104960289720), (3, 69973526480), (4, 52480144860), (5, 41984115888), (6, 34986763240), (8, 26240072430), (10, 20992057944), (11, 19083689040), (12, 17493381620), (13, 16147736880), (15, 13994705296), (16, 13120036215), (20, 10496028972), (22, 9541844520), (24, 8746690810), (26, 8073868440), (30, 6997352648), (33, 6361229680), (39, 5382578960), (40, 5248014486), (44, 4770922260), (48, 4373345405), (52, 4036934220), (55, 3816737808), (60, 3498676324), (65, 3229547376), (66, 3180614840), (78, 2691289480), (80, 2624007243), (88, 2385461130), (104, 2018467110), (110, 1908368904), (120, 1749338162), (130, 1614773688), (132, 1590307420), (143, 1467976080), (156, 1345644740), (165, 1272245936), (176, 1192730565), (195, 1076515792), (208, 1009233555), (220, 954184452), (240, 874669081), (260, 807386844), (264, 795153710), (286, 733988040), (312, 672822370), (330, 636122968), (390, 538257896), (429, 489325360), (440, 477092226), (520, 403693422), (528, 397576855), (572, 366994020), (624, 336411185), (660, 318061484), (715, 293595216), (780, 269128948), (858, 244662680), (880, 238546113), (1040, 201846711), (1144, 183497010), (1320, 159030742), (1430, 146797608), (1560, 134564474), (1716, 122331340), (2145, 97865072), (2288, 91748505), (2640, 79515371), (2860, 73398804), (3120, 67282237), (3432, 61165670), (4290, 48932536), (5720, 36699402), (6864, 30582835), (8580, 24466268), (11440, 18349701), (17160, 12233134), (34320, 6116567)]