110905080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 409328640

約数和(自身を除く): 298423560

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, 281, 286, 299, 312, 330, 345, 390, 429, 440, 460, 506, 520, 552, 562, 572, 598, 660, 690, 715, 759, 780, 843, 858, 897, 920, 1012, 1124, 1144, 1196, 1265, 1320, 1380, 1405, 1430, 1495, 1518, 1560, 1686, 1716, 1794, 2024, 2145, 2248, 2392, 2530, 2760, 2810, 2860, 2990, 3036, 3091, 3289, 3372, 3432, 3588, 3653, 3795, 4215, 4290, 4485, 5060, 5620, 5720, 5980, 6072, 6182, 6463, 6578, 6744, 7176, 7306, 7590, 8430, 8580, 8970, 9273, 9867, 10120, 10959, 11240, 11960, 12364, 12926, 13156, 14612, 15180, 15455, 16445, 16860, 17160, 17940, 18265, 18546, 19389, 19734, 21918, 24728, 25852, 26312, 29224, 30360, 30910, 32315, 32890, 33720, 35880, 36530, 37092, 38778, 39468, 40183, 43836, 46365, 49335, 51704, 54795, 61820, 64630, 65780, 71093, 73060, 74184, 77556, 78936, 80366, 84019, 87672, 92730, 96945, 98670, 109590, 120549, 123640, 129260, 131560, 142186, 146120, 155112, 160732, 168038, 185460, 193890, 197340, 200915, 213279, 219180, 241098, 252057, 258520, 284372, 321464, 336076, 355465, 370920, 387780, 394680, 401830, 420095, 426558, 438360, 482196, 504114, 568744, 602745, 672152, 710930, 775560, 803660, 840190, 853116, 924209, 964392, 1008228, 1066395, 1205490, 1260285, 1421860, 1607320, 1680380, 1706232, 1848418, 2016456, 2132790, 2410980, 2520570, 2772627, 2843720, 3360760, 3696836, 4265580, 4621045, 4821960, 5041140, 5545254, 7393672, 8531160, 9242090, 10082280, 11090508, 13863135, 18484180, 22181016, 27726270, 36968360, 55452540, 110905080]

約数ペア:

[(1, 110905080), (2, 55452540), (3, 36968360), (4, 27726270), (5, 22181016), (6, 18484180), (8, 13863135), (10, 11090508), (11, 10082280), (12, 9242090), (13, 8531160), (15, 7393672), (20, 5545254), (22, 5041140), (23, 4821960), (24, 4621045), (26, 4265580), (30, 3696836), (33, 3360760), (39, 2843720), (40, 2772627), (44, 2520570), (46, 2410980), (52, 2132790), (55, 2016456), (60, 1848418), (65, 1706232), (66, 1680380), (69, 1607320), (78, 1421860), (88, 1260285), (92, 1205490), (104, 1066395), (110, 1008228), (115, 964392), (120, 924209), (130, 853116), (132, 840190), (138, 803660), (143, 775560), (156, 710930), (165, 672152), (184, 602745), (195, 568744), (220, 504114), (230, 482196), (253, 438360), (260, 426558), (264, 420095), (276, 401830), (281, 394680), (286, 387780), (299, 370920), (312, 355465), (330, 336076), (345, 321464), (390, 284372), (429, 258520), (440, 252057), (460, 241098), (506, 219180), (520, 213279), (552, 200915), (562, 197340), (572, 193890), (598, 185460), (660, 168038), (690, 160732), (715, 155112), (759, 146120), (780, 142186), (843, 131560), (858, 129260), (897, 123640), (920, 120549), (1012, 109590), (1124, 98670), (1144, 96945), (1196, 92730), (1265, 87672), (1320, 84019), (1380, 80366), (1405, 78936), (1430, 77556), (1495, 74184), (1518, 73060), (1560, 71093), (1686, 65780), (1716, 64630), (1794, 61820), (2024, 54795), (2145, 51704), (2248, 49335), (2392, 46365), (2530, 43836), (2760, 40183), (2810, 39468), (2860, 38778), (2990, 37092), (3036, 36530), (3091, 35880), (3289, 33720), (3372, 32890), (3432, 32315), (3588, 30910), (3653, 30360), (3795, 29224), (4215, 26312), (4290, 25852), (4485, 24728), (5060, 21918), (5620, 19734), (5720, 19389), (5980, 18546), (6072, 18265), (6182, 17940), (6463, 17160), (6578, 16860), (6744, 16445), (7176, 15455), (7306, 15180), (7590, 14612), (8430, 13156), (8580, 12926), (8970, 12364), (9273, 11960), (9867, 11240), (10120, 10959)]