30491304480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2557}}^1$

素因数の和:2618

約数の個数: 648

約数和(自身を含む): 131117795172

約数和(自身を除く): 100626490692

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 169, 180, 182, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 336, 338, 360, 364, 390, 392, 416, 420, 441, 455, 468, 480, 490, 504, 507, 520, 546, 560, 585, 588, 624, 630, 637, 672, 676, 720, 728, 735, 780, 784, 819, 840, 845, 882, 910, 936, 980, 1008, 1014, 1040, 1092, 1120, 1170, 1176, 1183, 1248, 1260, 1274, 1352, 1365, 1440, 1456, 1470, 1521, 1560, 1568, 1638, 1680, 1690, 1764, 1820, 1872, 1911, 1960, 2016, 2028, 2080, 2184, 2205, 2340, 2352, 2366, 2520, 2535, 2548, 2557, 2704, 2730, 2912, 2940, 3042, 3120, 3185, 3276, 3360, 3380, 3528, 3549, 3640, 3744, 3822, 3920, 4056, 4095, 4368, 4410, 4680, 4704, 4732, 5040, 5070, 5096, 5114, 5408, 5460, 5733, 5880, 5915, 6084, 6240, 6370, 6552, 6760, 7056, 7098, 7280, 7605, 7644, 7671, 7840, 8112, 8190, 8281, 8736, 8820, 9360, 9464, 9555, 10080, 10140, 10192, 10228, 10647, 10920, 11466, 11760, 11830, 12168, 12740, 12785, 13104, 13520, 14112, 14196, 14560, 15210, 15288, 15342, 16224, 16380, 16562, 17640, 17745, 17899, 18720, 18928, 19110, 20280, 20384, 20456, 21294, 21840, 22932, 23013, 23520, 23660, 24336, 24843, 25480, 25570, 26208, 27040, 28392, 28665, 30420, 30576, 30684, 32760, 33124, 33241, 35280, 35490, 35798, 37856, 38220, 38355, 40560, 40912, 41405, 42588, 43680, 45864, 46026, 47320, 48672, 49686, 50960, 51140, 53235, 53697, 56784, 57330, 60840, 61152, 61368, 65520, 66248, 66482, 70560, 70980, 71596, 74529, 76440, 76710, 81120, 81824, 82810, 85176, 89495, 91728, 92052, 94640, 99372, 99723, 101920, 102280, 106470, 107394, 113568, 114660, 115065, 121680, 122736, 124215, 125293, 131040, 132496, 132964, 141960, 143192, 149058, 152880, 153420, 161091, 165620, 166205, 170352, 178990, 183456, 184104, 189280, 198744, 199446, 204560, 212940, 214788, 229320, 230130, 232687, 243360, 245472, 248430, 250586, 264992, 265928, 268485, 283920, 286384, 298116, 299169, 305760, 306840, 322182, 331240, 332410, 340704, 357980, 368208, 372645, 375879, 397488, 398892, 409120, 425880, 429576, 432133, 458640, 460260, 465374, 496860, 498615, 501172, 531856, 536970, 567840, 572768, 596232, 598338, 613680, 626465, 644364, 662480, 664820, 698061, 715960, 736416, 745290, 751758, 794976, 797784, 805455, 851760, 859152, 864266, 917280, 920520, 930748, 993720, 997230, 1002344, 1063712, 1073940, 1127637, 1163435, 1192464, 1196676, 1227360, 1252930, 1288728, 1296399, 1324960, 1329640, 1396122, 1431920, 1490580, 1495845, 1503516, 1595568, 1610910, 1628809, 1703520, 1718304, 1728532, 1841040, 1861496, 1879395, 1987440, 1994460, 2004688, 2094183, 2147880, 2160665, 2255274, 2326870, 2384928, 2393352, 2505860, 2577456, 2592798, 2659280, 2792244, 2863840, 2981160, 2991690, 3007032, 3024931, 3191136, 3221820, 3257618, 3457064, 3490305, 3682080, 3722992, 3758790, 3889197, 3974880, 3988920, 4009376, 4188366, 4295760, 4321330, 4510548, 4653740, 4786704, 4886427, 5011720, 5154912, 5185596, 5318560, 5584488, 5638185, 5962320, 5983380, 6014064, 6049862, 6443640, 6481995, 6515236, 6914128, 6980610, 7445984, 7517580, 7778394, 7977840, 8144045, 8376732, 8591520, 8642660, 9021096, 9074793, 9307480, 9573408, 9772854, 10023440, 10371192, 10470915, 11168976, 11276370, 11924640, 11966760, 12028128, 12099724, 12887280, 12963990, 13030472, 13828256, 13961220, 14659281, 15035160, 15124655, 15556788, 15955680, 16288090, 16753464, 17285320, 18042192, 18149586, 18614960, 19445985, 19545708, 20046880, 20742384, 20941830, 21174517, 22337952, 22552740, 23933520, 24199448, 24432135, 25774560, 25927980, 26060944, 27224379, 27922440, 29318562, 30070320, 30249310, 31113576, 32576180, 33506928, 34570640, 36084384, 36299172, 37229920, 38891970, 39091416, 41484768, 41883660, 42349034, 45105480, 45373965, 47867040, 48398896, 48864270, 51855960, 52121888, 54448758, 55844880, 58637124, 60140640, 60498620, 62227152, 63523551, 65152360, 67013856, 69141280, 72598344, 73296405, 77783940, 78182832, 83767320, 84698068, 90210960, 90747930, 96797792, 97728540, 103711920, 105872585, 108897516, 111689760, 117274248, 120997240, 124454304, 127047102, 130304720, 136121895, 145196688, 146592810, 155567880, 156365664, 167534640, 169396136, 180421920, 181495860, 190570653, 195457080, 207423840, 211745170, 217795032, 234548496, 241994480, 254094204, 260609440, 272243790, 290393376, 293185620, 311135760, 317617755, 335069280, 338792272, 362991720, 381141306, 390914160, 423490340, 435590064, 469096992, 483988960, 508188408, 544487580, 586371240, 622271520, 635235510, 677584544, 725983440, 762282612, 781828320, 846980680, 871180128, 952853265, 1016376816, 1088975160, 1172742480, 1270471020, 1451966880, 1524565224, 1693961360, 1905706530, 2032753632, 2177950320, 2345484960, 2540942040, 3049130448, 3387922720, 3811413060, 4355900640, 5081884080, 6098260896, 7622826120, 10163768160, 15245652240, 30491304480]

約数ペア:

[(1, 30491304480), (2, 15245652240), (3, 10163768160), (4, 7622826120), (5, 6098260896), (6, 5081884080), (7, 4355900640), (8, 3811413060), (9, 3387922720), (10, 3049130448), (12, 2540942040), (13, 2345484960), (14, 2177950320), (15, 2032753632), (16, 1905706530), (18, 1693961360), (20, 1524565224), (21, 1451966880), (24, 1270471020), (26, 1172742480), (28, 1088975160), (30, 1016376816), (32, 952853265), (35, 871180128), (36, 846980680), (39, 781828320), (40, 762282612), (42, 725983440), (45, 677584544), (48, 635235510), (49, 622271520), (52, 586371240), (56, 544487580), (60, 508188408), (63, 483988960), (65, 469096992), (70, 435590064), (72, 423490340), (78, 390914160), (80, 381141306), (84, 362991720), (90, 338792272), (91, 335069280), (96, 317617755), (98, 311135760), (104, 293185620), (105, 290393376), (112, 272243790), (117, 260609440), (120, 254094204), (126, 241994480), (130, 234548496), (140, 217795032), (144, 211745170), (147, 207423840), (156, 195457080), (160, 190570653), 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