1021706400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 432

約数和(自身を含む): 3945684960

約数和(自身を除く): 2923978560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 130, 132, 143, 150, 156, 160, 165, 169, 176, 195, 200, 208, 220, 229, 240, 260, 264, 275, 286, 300, 312, 325, 330, 338, 352, 390, 400, 416, 429, 440, 458, 480, 507, 520, 528, 550, 572, 600, 624, 650, 660, 676, 687, 715, 780, 800, 825, 845, 858, 880, 916, 975, 1014, 1040, 1056, 1100, 1144, 1145, 1200, 1248, 1300, 1320, 1352, 1374, 1430, 1560, 1650, 1690, 1716, 1760, 1832, 1859, 1950, 2028, 2080, 2145, 2200, 2288, 2290, 2400, 2519, 2535, 2600, 2640, 2704, 2748, 2860, 2977, 3120, 3300, 3380, 3432, 3435, 3575, 3664, 3718, 3900, 4056, 4225, 4290, 4400, 4576, 4580, 5038, 5070, 5200, 5280, 5408, 5496, 5577, 5720, 5725, 5954, 6240, 6600, 6760, 6864, 6870, 7150, 7328, 7436, 7557, 7800, 8112, 8450, 8580, 8800, 8931, 9160, 9295, 10076, 10140, 10400, 10725, 10992, 11154, 11440, 11450, 11908, 12595, 12675, 13200, 13520, 13728, 13740, 14300, 14872, 14885, 15114, 15600, 16224, 16900, 17160, 17175, 17862, 18320, 18590, 20152, 20280, 21450, 21984, 22308, 22880, 22900, 23816, 25190, 25350, 26400, 27040, 27480, 27885, 28600, 29744, 29770, 30228, 31200, 32747, 33800, 34320, 34350, 35724, 36640, 37180, 37785, 38701, 40304, 40560, 42900, 44616, 44655, 45800, 46475, 47632, 50380, 50700, 54960, 55770, 57200, 59488, 59540, 60456, 62975, 65494, 67600, 68640, 68700, 71448, 74360, 74425, 75570, 77402, 80608, 81120, 85800, 89232, 89310, 91600, 92950, 95264, 98241, 100760, 101400, 109920, 111540, 114400, 116103, 119080, 120912, 125950, 130988, 135200, 137400, 139425, 142896, 148720, 148850, 151140, 154804, 163735, 171600, 178464, 178620, 183200, 185900, 188925, 193505, 196482, 201520, 202800, 223080, 223275, 232206, 238160, 241824, 251900, 261976, 274800, 278850, 285792, 297440, 297700, 302280, 309608, 327470, 343200, 357240, 371800, 377850, 387010, 392964, 403040, 405600, 425711, 446160, 446550, 464412, 476320, 491205, 503800, 523952, 549600, 557700, 580515, 595400, 604560, 619216, 654940, 714480, 743600, 755700, 774020, 785928, 818675, 851422, 892320, 893100, 928824, 967525, 982410, 1007600, 1047904, 1115400, 1161030, 1190800, 1209120, 1238432, 1277133, 1309880, 1428960, 1487200, 1511400, 1548040, 1571856, 1637350, 1702844, 1786200, 1857648, 1935050, 1964820, 2015200, 2128555, 2230800, 2322060, 2381600, 2456025, 2554266, 2619760, 2902575, 3022800, 3096080, 3143712, 3274700, 3405688, 3572400, 3715296, 3870100, 3929640, 4257110, 4461600, 4644120, 4912050, 5108532, 5239520, 5805150, 6045600, 6192160, 6385665, 6549400, 6811376, 7144800, 7740200, 7859280, 8514220, 9288240, 9824100, 10217064, 10642775, 11610300, 12771330, 13098800, 13622752, 15480400, 15718560, 17028440, 18576480, 19648200, 20434128, 21285550, 23220600, 25542660, 26197600, 30960800, 31928325, 34056880, 39296400, 40868256, 42571100, 46441200, 51085320, 63856650, 68113760, 78592800, 85142200, 92882400, 102170640, 127713300, 170284400, 204341280, 255426600, 340568800, 510853200, 1021706400]

約数ペア:

[(1, 1021706400), (2, 510853200), (3, 340568800), (4, 255426600), (5, 204341280), (6, 170284400), (8, 127713300), (10, 102170640), (11, 92882400), (12, 85142200), (13, 78592800), (15, 68113760), (16, 63856650), (20, 51085320), (22, 46441200), (24, 42571100), (25, 40868256), (26, 39296400), (30, 34056880), (32, 31928325), (33, 30960800), (39, 26197600), (40, 25542660), (44, 23220600), (48, 21285550), (50, 20434128), (52, 19648200), (55, 18576480), (60, 17028440), (65, 15718560), (66, 15480400), (75, 13622752), (78, 13098800), (80, 12771330), (88, 11610300), (96, 10642775), (100, 10217064), (104, 9824100), (110, 9288240), (120, 8514220), (130, 7859280), (132, 7740200), (143, 7144800), (150, 6811376), (156, 6549400), (160, 6385665), (165, 6192160), (169, 6045600), (176, 5805150), (195, 5239520), (200, 5108532), (208, 4912050), (220, 4644120), (229, 4461600), (240, 4257110), (260, 3929640), (264, 3870100), (275, 3715296), (286, 3572400), (300, 3405688), (312, 3274700), (325, 3143712), (330, 3096080), (338, 3022800), (352, 2902575), (390, 2619760), (400, 2554266), (416, 2456025), (429, 2381600), (440, 2322060), (458, 2230800), (480, 2128555), (507, 2015200), (520, 1964820), (528, 1935050), (550, 1857648), (572, 1786200), (600, 1702844), (624, 1637350), (650, 1571856), (660, 1548040), (676, 1511400), (687, 1487200), (715, 1428960), (780, 1309880), (800, 1277133), (825, 1238432), (845, 1209120), (858, 1190800), (880, 1161030), (916, 1115400), (975, 1047904), (1014, 1007600), (1040, 982410), (1056, 967525), (1100, 928824), (1144, 893100), (1145, 892320), (1200, 851422), (1248, 818675), (1300, 785928), (1320, 774020), (1352, 755700), (1374, 743600), (1430, 714480), (1560, 654940), (1650, 619216), (1690, 604560), (1716, 595400), (1760, 580515), (1832, 557700), (1859, 549600), (1950, 523952), (2028, 503800), (2080, 491205), (2145, 476320), (2200, 464412), (2288, 446550), (2290, 446160), (2400, 425711), (2519, 405600), (2535, 403040), (2600, 392964), (2640, 387010), (2704, 377850), (2748, 371800), (2860, 357240), (2977, 343200), (3120, 327470), (3300, 309608), (3380, 302280), (3432, 297700), (3435, 297440), (3575, 285792), (3664, 278850), (3718, 274800), (3900, 261976), (4056, 251900), (4225, 241824), (4290, 238160), (4400, 232206), (4576, 223275), (4580, 223080), (5038, 202800), (5070, 201520), (5200, 196482), (5280, 193505), (5408, 188925), (5496, 185900), (5577, 183200), (5720, 178620), (5725, 178464), (5954, 171600), (6240, 163735), (6600, 154804), (6760, 151140), (6864, 148850), (6870, 148720), (7150, 142896), (7328, 139425), (7436, 137400), (7557, 135200), (7800, 130988), (8112, 125950), (8450, 120912), (8580, 119080), (8800, 116103), (8931, 114400), (9160, 111540), (9295, 109920), (10076, 101400), (10140, 100760), (10400, 98241), (10725, 95264), (10992, 92950), (11154, 91600), (11440, 89310), (11450, 89232), (11908, 85800), (12595, 81120), (12675, 80608), (13200, 77402), (13520, 75570), (13728, 74425), (13740, 74360), (14300, 71448), (14872, 68700), (14885, 68640), (15114, 67600), (15600, 65494), (16224, 62975), (16900, 60456), (17160, 59540), (17175, 59488), (17862, 57200), (18320, 55770), (18590, 54960), (20152, 50700), (20280, 50380), (21450, 47632), (21984, 46475), (22308, 45800), (22880, 44655), (22900, 44616), (23816, 42900), (25190, 40560), (25350, 40304), (26400, 38701), (27040, 37785), (27480, 37180), (27885, 36640), (28600, 35724), (29744, 34350), (29770, 34320), (30228, 33800), (31200, 32747)]