188187480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 668304000

約数和(自身を除く): 480116520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 79, 90, 104, 117, 120, 130, 156, 158, 180, 195, 234, 237, 260, 312, 316, 360, 390, 395, 468, 474, 509, 520, 585, 632, 711, 780, 790, 936, 948, 1018, 1027, 1170, 1185, 1422, 1527, 1560, 1580, 1896, 2036, 2054, 2340, 2370, 2545, 2844, 3054, 3081, 3160, 3555, 4072, 4108, 4581, 4680, 4740, 5090, 5135, 5688, 6108, 6162, 6617, 7110, 7635, 8216, 9162, 9243, 9480, 10180, 10270, 12216, 12324, 13234, 14220, 15270, 15405, 18324, 18486, 19851, 20360, 20540, 22905, 24648, 26468, 28440, 30540, 30810, 33085, 36648, 36972, 39702, 40211, 41080, 45810, 46215, 52936, 59553, 61080, 61620, 66170, 73944, 79404, 80422, 91620, 92430, 99255, 119106, 120633, 123240, 132340, 158808, 160844, 183240, 184860, 198510, 201055, 238212, 241266, 264680, 297765, 321688, 361899, 369720, 397020, 402110, 476424, 482532, 522743, 595530, 603165, 723798, 794040, 804220, 965064, 1045486, 1191060, 1206330, 1447596, 1568229, 1608440, 1809495, 2090972, 2382120, 2412660, 2613715, 2895192, 3136458, 3618990, 4181944, 4704687, 4825320, 5227430, 6272916, 7237980, 7841145, 9409374, 10454860, 12545832, 14475960, 15682290, 18818748, 20909720, 23523435, 31364580, 37637496, 47046870, 62729160, 94093740, 188187480]

約数ペア:

[(1, 188187480), (2, 94093740), (3, 62729160), (4, 47046870), (5, 37637496), (6, 31364580), (8, 23523435), (9, 20909720), (10, 18818748), (12, 15682290), (13, 14475960), (15, 12545832), (18, 10454860), (20, 9409374), (24, 7841145), (26, 7237980), (30, 6272916), (36, 5227430), (39, 4825320), (40, 4704687), (45, 4181944), (52, 3618990), (60, 3136458), (65, 2895192), (72, 2613715), (78, 2412660), (79, 2382120), (90, 2090972), (104, 1809495), (117, 1608440), (120, 1568229), (130, 1447596), (156, 1206330), (158, 1191060), (180, 1045486), (195, 965064), (234, 804220), (237, 794040), (260, 723798), (312, 603165), (316, 595530), (360, 522743), (390, 482532), (395, 476424), (468, 402110), (474, 397020), (509, 369720), (520, 361899), (585, 321688), (632, 297765), (711, 264680), (780, 241266), (790, 238212), (936, 201055), (948, 198510), (1018, 184860), (1027, 183240), (1170, 160844), (1185, 158808), (1422, 132340), (1527, 123240), (1560, 120633), (1580, 119106), (1896, 99255), (2036, 92430), (2054, 91620), (2340, 80422), (2370, 79404), (2545, 73944), (2844, 66170), (3054, 61620), (3081, 61080), (3160, 59553), (3555, 52936), (4072, 46215), (4108, 45810), (4581, 41080), (4680, 40211), (4740, 39702), (5090, 36972), (5135, 36648), (5688, 33085), (6108, 30810), (6162, 30540), (6617, 28440), (7110, 26468), (7635, 24648), (8216, 22905), (9162, 20540), (9243, 20360), (9480, 19851), (10180, 18486), (10270, 18324), (12216, 15405), (12324, 15270), (13234, 14220)]