975614640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 640

約数和(自身を含む): 4223729664

約数和(自身を除く): 3248115024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 62, 65, 66, 70, 77, 78, 80, 84, 88, 91, 93, 104, 105, 110, 112, 120, 124, 130, 131, 132, 140, 143, 154, 155, 156, 165, 168, 176, 182, 186, 195, 208, 210, 217, 220, 231, 240, 248, 260, 262, 264, 273, 280, 286, 308, 310, 312, 330, 336, 341, 364, 372, 385, 390, 393, 403, 420, 429, 434, 440, 455, 462, 465, 496, 520, 524, 528, 546, 560, 572, 616, 620, 624, 651, 655, 660, 682, 715, 728, 744, 770, 780, 786, 806, 840, 858, 868, 880, 910, 917, 924, 930, 1001, 1023, 1040, 1048, 1085, 1092, 1144, 1155, 1209, 1232, 1240, 1302, 1310, 1320, 1364, 1365, 1430, 1441, 1456, 1488, 1540, 1560, 1572, 1612, 1680, 1703, 1705, 1716, 1736, 1820, 1834, 1848, 1860, 1965, 2002, 2015, 2046, 2096, 2145, 2170, 2184, 2288, 2310, 2387, 2418, 2480, 2604, 2620, 2640, 2728, 2730, 2751, 2821, 2860, 2882, 3003, 3080, 3120, 3144, 3224, 3255, 3406, 3410, 3432, 3472, 3640, 3668, 3696, 3720, 3930, 4004, 4030, 4061, 4092, 4290, 4323, 4340, 4368, 4433, 4585, 4620, 4774, 4836, 5005, 5109, 5115, 5208, 5240, 5456, 5460, 5502, 5642, 5720, 5764, 6006, 6045, 6160, 6288, 6448, 6510, 6812, 6820, 6864, 7161, 7205, 7280, 7336, 7440, 7860, 8008, 8060, 8122, 8184, 8463, 8515, 8580, 8646, 8680, 8866, 9170, 9240, 9548, 9672, 10010, 10087, 10218, 10230, 10416, 10480, 10920, 11004, 11284, 11440, 11528, 11921, 11935, 12012, 12090, 12183, 13020, 13299, 13624, 13640, 13755, 14105, 14322, 14410, 14672, 15015, 15720, 16016, 16120, 16244, 16368, 16926, 17030, 17160, 17292, 17360, 17732, 18340, 18480, 18733, 19096, 19344, 20020, 20174, 20305, 20436, 20460, 21615, 21840, 22008, 22165, 22568, 23056, 23842, 23870, 24024, 24180, 24366, 25545, 26040, 26598, 27248, 27280, 27510, 28210, 28427, 28644, 28820, 30030, 30261, 31031, 31440, 32240, 32488, 33852, 34060, 34320, 34584, 35464, 35763, 35805, 36680, 37466, 38192, 40040, 40348, 40610, 40872, 40920, 42315, 43230, 44016, 44330, 44671, 45136, 47684, 47740, 48048, 48360, 48732, 50435, 51090, 52080, 52793, 53196, 55020, 56199, 56420, 56854, 57288, 57640, 59605, 60060, 60522, 60915, 62062, 64976, 66495, 67704, 68120, 69168, 70928, 71526, 71610, 73360, 74932, 80080, 80696, 81220, 81744, 81840, 84630, 85281, 86460, 88660, 89342, 93093, 93665, 95368, 95480, 96720, 97464, 100870, 102180, 105586, 106392, 110040, 112398, 112840, 113708, 114576, 115280, 119210, 120120, 121044, 121830, 124124, 131131, 132990, 134013, 135408, 136240, 142135, 143052, 143220, 149864, 151305, 155155, 158379, 161392, 162440, 169260, 170562, 172920, 177320, 178684, 178815, 186186, 187330, 190736, 190960, 194928, 201740, 204360, 211172, 212784, 220080, 223355, 224796, 225680, 227416, 238420, 240240, 242088, 243660, 248248, 262262, 263965, 265980, 268026, 280995, 284270, 286104, 286440, 299728, 302610, 310310, 312697, 316758, 324880, 338520, 341124, 345840, 354640, 357368, 357630, 369551, 372372, 374660, 393393, 403480, 408720, 422344, 426405, 446710, 449592, 454832, 465465, 476840, 484176, 487320, 496496, 524524, 527930, 531960, 536052, 561990, 568540, 572208, 572880, 580723, 605220, 620620, 625394, 633516, 655655, 670065, 677040, 682248, 714736, 715260, 739102, 744744, 749320, 786786, 791895, 806960, 844688, 852810, 893420, 899184, 930930, 938091, 953680, 974640, 1049048, 1055860, 1063920, 1072104, 1108653, 1123980, 1137080, 1161446, 1210440, 1241240, 1250788, 1267032, 1311310, 1340130, 1364496, 1430520, 1478204, 1489488, 1498640, 1563485, 1573572, 1583790, 1705620, 1742169, 1786840, 1847755, 1861860, 1876182, 1966965, 2098096, 2111720, 2144208, 2217306, 2247960, 2274160, 2322892, 2420880, 2482480, 2501576, 2534064, 2622620, 2680260, 2861040, 2903615, 2956408, 3126970, 3147144, 3167580, 3411240, 3484338, 3573680, 3695510, 3723720, 3752364, 3933930, 4065061, 4223440, 4434612, 4495920, 4645784, 4690455, 5003152, 5245240, 5360520, 5543265, 5807230, 5912816, 6253940, 6294288, 6335160, 6822480, 6968676, 7391020, 7447440, 7504728, 7867860, 8130122, 8710845, 8869224, 9291568, 9380910, 10490480, 10721040, 11086530, 11614460, 12195183, 12507880, 12670320, 13937352, 14782040, 15009456, 15735720, 16260244, 17421690, 17738448, 18761820, 20325305, 22173060, 23228920, 24390366, 25015760, 27874704, 29564080, 31471440, 32520488, 34843380, 37523640, 40650610, 44346120, 46457840, 48780732, 60975915, 65040976, 69686760, 75047280, 81301220, 88692240, 97561464, 121951830, 139373520, 162602440, 195122928, 243903660, 325204880, 487807320, 975614640]

約数ペア:

[(1, 975614640), (2, 487807320), (3, 325204880), (4, 243903660), (5, 195122928), (6, 162602440), (7, 139373520), (8, 121951830), (10, 97561464), (11, 88692240), (12, 81301220), (13, 75047280), (14, 69686760), (15, 65040976), (16, 60975915), (20, 48780732), (21, 46457840), (22, 44346120), (24, 40650610), (26, 37523640), (28, 34843380), (30, 32520488), (31, 31471440), (33, 29564080), (35, 27874704), (39, 25015760), (40, 24390366), (42, 23228920), (44, 22173060), (48, 20325305), (52, 18761820), (55, 17738448), (56, 17421690), (60, 16260244), (62, 15735720), (65, 15009456), (66, 14782040), (70, 13937352), (77, 12670320), (78, 12507880), (80, 12195183), (84, 11614460), (88, 11086530), (91, 10721040), (93, 10490480), (104, 9380910), (105, 9291568), (110, 8869224), (112, 8710845), (120, 8130122), (124, 7867860), (130, 7504728), (131, 7447440), (132, 7391020), (140, 6968676), (143, 6822480), (154, 6335160), (155, 6294288), (156, 6253940), (165, 5912816), (168, 5807230), (176, 5543265), (182, 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1055860), (930, 1049048), (1001, 974640), (1023, 953680), (1040, 938091), (1048, 930930), (1085, 899184), (1092, 893420), (1144, 852810), (1155, 844688), (1209, 806960), (1232, 791895), (1240, 786786), (1302, 749320), (1310, 744744), (1320, 739102), (1364, 715260), (1365, 714736), (1430, 682248), (1441, 677040), (1456, 670065), (1488, 655655), (1540, 633516), (1560, 625394), (1572, 620620), (1612, 605220), (1680, 580723), (1703, 572880), (1705, 572208), (1716, 568540), (1736, 561990), (1820, 536052), (1834, 531960), (1848, 527930), (1860, 524524), (1965, 496496), (2002, 487320), (2015, 484176), (2046, 476840), (2096, 465465), (2145, 454832), (2170, 449592), (2184, 446710), (2288, 426405), (2310, 422344), (2387, 408720), (2418, 403480), (2480, 393393), (2604, 374660), (2620, 372372), (2640, 369551), (2728, 357630), (2730, 357368), (2751, 354640), (2821, 345840), (2860, 341124), (2882, 338520), (3003, 324880), (3080, 316758), (3120, 312697), (3144, 310310), (3224, 302610), (3255, 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(10010, 97464), (10087, 96720), (10218, 95480), (10230, 95368), (10416, 93665), (10480, 93093), (10920, 89342), (11004, 88660), (11284, 86460), (11440, 85281), (11528, 84630), (11921, 81840), (11935, 81744), (12012, 81220), (12090, 80696), (12183, 80080), (13020, 74932), (13299, 73360), (13624, 71610), (13640, 71526), (13755, 70928), (14105, 69168), (14322, 68120), (14410, 67704), (14672, 66495), (15015, 64976), (15720, 62062), (16016, 60915), (16120, 60522), (16244, 60060), (16368, 59605), (16926, 57640), (17030, 57288), (17160, 56854), (17292, 56420), (17360, 56199), (17732, 55020), (18340, 53196), (18480, 52793), (18733, 52080), (19096, 51090), (19344, 50435), (20020, 48732), (20174, 48360), (20305, 48048), (20436, 47740), (20460, 47684), (21615, 45136), (21840, 44671), (22008, 44330), (22165, 44016), (22568, 43230), (23056, 42315), (23842, 40920), (23870, 40872), (24024, 40610), (24180, 40348), (24366, 40040), (25545, 38192), (26040, 37466), (26598, 36680), (27248, 35805), (27280, 35763), (27510, 35464), (28210, 34584), (28427, 34320), (28644, 34060), (28820, 33852), (30030, 32488), (30261, 32240), (31031, 31440)]