1991589600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:883

約数の個数: 576

約数和(自身を含む): 8714442240

約数和(自身を除く): 6722852640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 25, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 50, 52, 55, 56, 60, 65, 66, 70, 75, 77, 78, 80, 84, 88, 91, 96, 100, 104, 105, 110, 112, 120, 130, 132, 140, 143, 150, 154, 156, 160, 165, 168, 175, 176, 182, 195, 200, 208, 210, 220, 224, 231, 240, 260, 264, 273, 275, 280, 286, 300, 308, 312, 325, 330, 336, 350, 352, 364, 385, 390, 400, 416, 420, 429, 440, 455, 462, 480, 520, 525, 528, 546, 550, 560, 572, 600, 616, 624, 650, 660, 672, 700, 715, 728, 770, 780, 800, 825, 829, 840, 858, 880, 910, 924, 975, 1001, 1040, 1050, 1056, 1092, 1100, 1120, 1144, 1155, 1200, 1232, 1248, 1300, 1320, 1365, 1400, 1430, 1456, 1540, 1560, 1650, 1658, 1680, 1716, 1760, 1820, 1848, 1925, 1950, 2002, 2080, 2100, 2145, 2184, 2200, 2275, 2288, 2310, 2400, 2464, 2487, 2600, 2640, 2730, 2800, 2860, 2912, 3003, 3080, 3120, 3300, 3316, 3360, 3432, 3575, 3640, 3696, 3850, 3900, 4004, 4145, 4200, 4290, 4368, 4400, 4550, 4576, 4620, 4974, 5005, 5200, 5280, 5460, 5600, 5720, 5775, 5803, 6006, 6160, 6240, 6600, 6632, 6825, 6864, 7150, 7280, 7392, 7700, 7800, 8008, 8290, 8400, 8580, 8736, 8800, 9100, 9119, 9240, 9948, 10010, 10400, 10725, 10777, 10920, 11440, 11550, 11606, 12012, 12320, 12435, 13200, 13264, 13650, 13728, 14300, 14560, 15015, 15400, 15600, 16016, 16580, 16800, 17160, 17409, 18200, 18238, 18480, 19896, 20020, 20725, 21450, 21554, 21840, 22880, 23100, 23212, 24024, 24870, 25025, 26400, 26528, 27300, 27357, 28600, 29015, 30030, 30800, 31200, 32032, 32331, 33160, 34320, 34818, 36400, 36476, 36960, 39792, 40040, 41450, 42900, 43108, 43680, 45595, 46200, 46424, 48048, 49740, 50050, 53885, 54600, 54714, 57200, 58030, 60060, 61600, 62175, 63833, 64662, 66320, 68640, 69636, 72800, 72952, 75075, 75439, 79584, 80080, 82900, 85800, 86216, 87045, 91190, 92400, 92848, 96096, 99480, 100100, 107770, 109200, 109428, 114400, 116060, 118547, 120120, 124350, 127666, 129324, 132640, 136785, 139272, 145075, 145904, 150150, 150878, 160160, 161655, 165800, 171600, 172432, 174090, 182380, 184800, 185696, 191499, 198960, 200200, 215540, 218400, 218856, 226317, 227975, 232120, 237094, 240240, 248700, 255332, 258648, 269425, 273570, 278544, 290150, 291808, 300300, 301756, 319165, 323310, 331600, 343200, 344864, 348180, 355641, 364760, 377195, 382998, 397920, 400400, 431080, 435225, 437712, 452634, 455950, 464240, 474188, 480480, 497400, 510664, 517296, 538850, 547140, 557088, 580300, 592735, 600600, 603512, 638330, 646620, 663200, 683925, 696360, 711282, 729520, 754390, 765996, 800800, 808275, 829829, 862160, 870450, 875424, 905268, 911900, 928480, 948376, 957495, 994800, 1021328, 1034592, 1077700, 1094280, 1131585, 1160600, 1185470, 1201200, 1207024, 1276660, 1293240, 1367850, 1392720, 1422564, 1459040, 1508780, 1531992, 1595825, 1616550, 1659658, 1724320, 1740900, 1778205, 1810536, 1823800, 1885975, 1896752, 1914990, 1989600, 2042656, 2155400, 2188560, 2263170, 2321200, 2370940, 2402400, 2414048, 2489487, 2553320, 2586480, 2735700, 2785440, 2845128, 2963675, 3017560, 3063984, 3191650, 3233100, 3319316, 3481800, 3556410, 3621072, 3647600, 3771950, 3793504, 3829980, 4149145, 4310800, 4377120, 4526340, 4642400, 4741880, 4787475, 4978974, 5106640, 5172960, 5471400, 5657925, 5690256, 5927350, 6035120, 6127968, 6383300, 6466200, 6638632, 6963600, 7112820, 7242144, 7295200, 7543900, 7659960, 8298290, 8621600, 8891025, 9052680, 9483760, 9574950, 9957948, 10213280, 10942800, 11315850, 11380512, 11854700, 12070240, 12447435, 12766600, 12932400, 13277264, 13927200, 14225640, 15087800, 15319920, 16596580, 17782050, 18105360, 18967520, 19149900, 19915896, 20745725, 21885600, 22631700, 23709400, 24894870, 25533200, 25864800, 26554528, 28451280, 30175600, 30639840, 33193160, 35564100, 36210720, 38299800, 39831792, 41491450, 45263400, 47418800, 49789740, 51066400, 56902560, 60351200, 62237175, 66386320, 71128200, 76599600, 79663584, 82982900, 90526800, 94837600, 99579480, 124474350, 132772640, 142256400, 153199200, 165965800, 181053600, 199158960, 248948700, 284512800, 331931600, 398317920, 497897400, 663863200, 995794800, 1991589600]

約数ペア:

[(1, 1991589600), (2, 995794800), (3, 663863200), (4, 497897400), (5, 398317920), (6, 331931600), (7, 284512800), (8, 248948700), (10, 199158960), (11, 181053600), (12, 165965800), (13, 153199200), (14, 142256400), (15, 132772640), (16, 124474350), (20, 99579480), (21, 94837600), (22, 90526800), (24, 82982900), (25, 79663584), (26, 76599600), (28, 71128200), (30, 66386320), (32, 62237175), (33, 60351200), (35, 56902560), (39, 51066400), (40, 49789740), (42, 47418800), (44, 45263400), (48, 41491450), (50, 39831792), (52, 38299800), (55, 36210720), (56, 35564100), (60, 33193160), (65, 30639840), (66, 30175600), (70, 28451280), (75, 26554528), (77, 25864800), (78, 25533200), (80, 24894870), (84, 23709400), (88, 22631700), (91, 21885600), (96, 20745725), (100, 19915896), (104, 19149900), (105, 18967520), (110, 18105360), (112, 17782050), (120, 16596580), (130, 15319920), (132, 15087800), (140, 14225640), (143, 13927200), (150, 13277264), (154, 12932400), (156, 12766600), (160, 12447435), (165, 12070240), (168, 11854700), (175, 11380512), (176, 11315850), (182, 10942800), (195, 10213280), (200, 9957948), (208, 9574950), (210, 9483760), (220, 9052680), (224, 8891025), (231, 8621600), (240, 8298290), (260, 7659960), (264, 7543900), (273, 7295200), (275, 7242144), (280, 7112820), (286, 6963600), (300, 6638632), (308, 6466200), (312, 6383300), (325, 6127968), (330, 6035120), (336, 5927350), (350, 5690256), (352, 5657925), (364, 5471400), (385, 5172960), (390, 5106640), (400, 4978974), (416, 4787475), (420, 4741880), (429, 4642400), (440, 4526340), (455, 4377120), (462, 4310800), (480, 4149145), (520, 3829980), (525, 3793504), (528, 3771950), (546, 3647600), (550, 3621072), (560, 3556410), (572, 3481800), (600, 3319316), (616, 3233100), (624, 3191650), (650, 3063984), (660, 3017560), (672, 2963675), (700, 2845128), (715, 2785440), (728, 2735700), (770, 2586480), (780, 2553320), (800, 2489487), (825, 2414048), (829, 2402400), (840, 2370940), (858, 2321200), (880, 2263170), (910, 2188560), (924, 2155400), (975, 2042656), (1001, 1989600), (1040, 1914990), (1050, 1896752), (1056, 1885975), (1092, 1823800), (1100, 1810536), (1120, 1778205), (1144, 1740900), (1155, 1724320), (1200, 1659658), (1232, 1616550), (1248, 1595825), (1300, 1531992), (1320, 1508780), (1365, 1459040), (1400, 1422564), (1430, 1392720), (1456, 1367850), (1540, 1293240), (1560, 1276660), (1650, 1207024), (1658, 1201200), (1680, 1185470), (1716, 1160600), (1760, 1131585), (1820, 1094280), (1848, 1077700), (1925, 1034592), (1950, 1021328), (2002, 994800), (2080, 957495), (2100, 948376), (2145, 928480), (2184, 911900), (2200, 905268), (2275, 875424), (2288, 870450), (2310, 862160), (2400, 829829), (2464, 808275), (2487, 800800), (2600, 765996), (2640, 754390), (2730, 729520), (2800, 711282), (2860, 696360), (2912, 683925), (3003, 663200), (3080, 646620), (3120, 638330), (3300, 603512), (3316, 600600), (3360, 592735), (3432, 580300), (3575, 557088), (3640, 547140), (3696, 538850), (3850, 517296), (3900, 510664), (4004, 497400), (4145, 480480), (4200, 474188), (4290, 464240), (4368, 455950), (4400, 452634), (4550, 437712), (4576, 435225), (4620, 431080), (4974, 400400), (5005, 397920), (5200, 382998), (5280, 377195), (5460, 364760), (5600, 355641), (5720, 348180), (5775, 344864), (5803, 343200), (6006, 331600), (6160, 323310), (6240, 319165), (6600, 301756), (6632, 300300), (6825, 291808), (6864, 290150), (7150, 278544), (7280, 273570), (7392, 269425), (7700, 258648), (7800, 255332), (8008, 248700), (8290, 240240), (8400, 237094), (8580, 232120), (8736, 227975), (8800, 226317), (9100, 218856), (9119, 218400), (9240, 215540), (9948, 200200), (10010, 198960), (10400, 191499), (10725, 185696), (10777, 184800), (10920, 182380), (11440, 174090), (11550, 172432), (11606, 171600), (12012, 165800), (12320, 161655), (12435, 160160), (13200, 150878), (13264, 150150), (13650, 145904), (13728, 145075), (14300, 139272), (14560, 136785), (15015, 132640), (15400, 129324), (15600, 127666), (16016, 124350), (16580, 120120), (16800, 118547), (17160, 116060), (17409, 114400), (18200, 109428), (18238, 109200), (18480, 107770), (19896, 100100), (20020, 99480), (20725, 96096), (21450, 92848), (21554, 92400), (21840, 91190), (22880, 87045), (23100, 86216), (23212, 85800), (24024, 82900), (24870, 80080), (25025, 79584), (26400, 75439), (26528, 75075), (27300, 72952), (27357, 72800), (28600, 69636), (29015, 68640), (30030, 66320), (30800, 64662), (31200, 63833), (32032, 62175), (32331, 61600), (33160, 60060), (34320, 58030), (34818, 57200), (36400, 54714), (36476, 54600), (36960, 53885), (39792, 50050), (40040, 49740), (41450, 48048), (42900, 46424), (43108, 46200), (43680, 45595)]