198524040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 256

約数和(自身を含む): 731566080

約数和(自身を除く): 533042040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 23, 24, 26, 30, 33, 39, 40, 44, 46, 52, 55, 60, 65, 66, 69, 78, 88, 92, 104, 110, 115, 120, 130, 132, 138, 143, 156, 165, 184, 195, 220, 230, 253, 260, 264, 276, 286, 299, 312, 330, 345, 390, 429, 440, 460, 503, 506, 520, 552, 572, 598, 660, 690, 715, 759, 780, 858, 897, 920, 1006, 1012, 1144, 1196, 1265, 1320, 1380, 1430, 1495, 1509, 1518, 1560, 1716, 1794, 2012, 2024, 2145, 2392, 2515, 2530, 2760, 2860, 2990, 3018, 3036, 3289, 3432, 3588, 3795, 4024, 4290, 4485, 5030, 5060, 5533, 5720, 5980, 6036, 6072, 6539, 6578, 7176, 7545, 7590, 8580, 8970, 9867, 10060, 10120, 11066, 11569, 11960, 12072, 13078, 13156, 15090, 15180, 16445, 16599, 17160, 17940, 19617, 19734, 20120, 22132, 23138, 26156, 26312, 27665, 30180, 30360, 32695, 32890, 33198, 34707, 35880, 39234, 39468, 44264, 46276, 49335, 52312, 55330, 57845, 60360, 65390, 65780, 66396, 69414, 71929, 78468, 78936, 82995, 92552, 98085, 98670, 110660, 115690, 127259, 130780, 131560, 132792, 138828, 143858, 150397, 156936, 165990, 173535, 196170, 197340, 215787, 221320, 231380, 254518, 261560, 277656, 287716, 300794, 331980, 347070, 359645, 381777, 392340, 394680, 431574, 451191, 462760, 509036, 575432, 601588, 636295, 663960, 694140, 719290, 751985, 763554, 784680, 863148, 902382, 1018072, 1078935, 1203176, 1272590, 1388280, 1438580, 1503970, 1527108, 1654367, 1726296, 1804764, 1908885, 2157870, 2255955, 2545180, 2877160, 3007940, 3054216, 3308734, 3609528, 3817770, 4315740, 4511910, 4963101, 5090360, 6015880, 6617468, 7635540, 8271835, 8631480, 9023820, 9926202, 13234936, 15271080, 16543670, 18047640, 19852404, 24815505, 33087340, 39704808, 49631010, 66174680, 99262020, 198524040]

約数ペア:

[(1, 198524040), (2, 99262020), (3, 66174680), (4, 49631010), (5, 39704808), (6, 33087340), (8, 24815505), (10, 19852404), (11, 18047640), (12, 16543670), (13, 15271080), (15, 13234936), (20, 9926202), (22, 9023820), (23, 8631480), (24, 8271835), (26, 7635540), (30, 6617468), (33, 6015880), (39, 5090360), (40, 4963101), (44, 4511910), (46, 4315740), (52, 3817770), (55, 3609528), (60, 3308734), (65, 3054216), (66, 3007940), (69, 2877160), (78, 2545180), (88, 2255955), (92, 2157870), (104, 1908885), (110, 1804764), (115, 1726296), (120, 1654367), (130, 1527108), (132, 1503970), (138, 1438580), (143, 1388280), (156, 1272590), (165, 1203176), (184, 1078935), (195, 1018072), (220, 902382), (230, 863148), (253, 784680), (260, 763554), (264, 751985), (276, 719290), (286, 694140), (299, 663960), (312, 636295), (330, 601588), (345, 575432), (390, 509036), (429, 462760), (440, 451191), (460, 431574), (503, 394680), (506, 392340), (520, 381777), (552, 359645), (572, 347070), (598, 331980), (660, 300794), (690, 287716), (715, 277656), (759, 261560), (780, 254518), (858, 231380), (897, 221320), (920, 215787), (1006, 197340), (1012, 196170), (1144, 173535), (1196, 165990), (1265, 156936), (1320, 150397), (1380, 143858), (1430, 138828), (1495, 132792), (1509, 131560), (1518, 130780), (1560, 127259), (1716, 115690), (1794, 110660), (2012, 98670), (2024, 98085), (2145, 92552), (2392, 82995), (2515, 78936), (2530, 78468), (2760, 71929), (2860, 69414), (2990, 66396), (3018, 65780), (3036, 65390), (3289, 60360), (3432, 57845), (3588, 55330), (3795, 52312), (4024, 49335), (4290, 46276), (4485, 44264), (5030, 39468), (5060, 39234), (5533, 35880), (5720, 34707), (5980, 33198), (6036, 32890), (6072, 32695), (6539, 30360), (6578, 30180), (7176, 27665), (7545, 26312), (7590, 26156), (8580, 23138), (8970, 22132), (9867, 20120), (10060, 19734), (10120, 19617), (11066, 17940), (11569, 17160), (11960, 16599), (12072, 16445), (13078, 15180), (13156, 15090)]