15045182880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 768

約数和(自身を含む): 61906747392

約数和(自身を除く): 46861564512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 41, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 82, 84, 91, 93, 96, 104, 105, 112, 120, 123, 124, 130, 140, 155, 156, 160, 164, 168, 182, 186, 195, 205, 208, 210, 217, 224, 240, 246, 248, 260, 271, 273, 280, 287, 310, 312, 328, 336, 364, 372, 390, 403, 410, 416, 420, 434, 455, 465, 480, 492, 496, 520, 533, 542, 546, 560, 574, 615, 620, 624, 651, 656, 672, 728, 744, 780, 806, 813, 820, 840, 861, 868, 910, 930, 984, 992, 1040, 1066, 1084, 1085, 1092, 1120, 1148, 1209, 1230, 1240, 1248, 1271, 1302, 1312, 1355, 1365, 1435, 1456, 1488, 1560, 1599, 1612, 1626, 1640, 1680, 1722, 1736, 1820, 1860, 1897, 1968, 2015, 2080, 2132, 2168, 2170, 2184, 2296, 2418, 2460, 2480, 2542, 2604, 2665, 2710, 2730, 2821, 2870, 2912, 2976, 3120, 3198, 3224, 3252, 3255, 3280, 3360, 3444, 3472, 3523, 3640, 3720, 3731, 3794, 3813, 3936, 4030, 4065, 4264, 4305, 4336, 4340, 4368, 4592, 4836, 4920, 4960, 5084, 5208, 5330, 5420, 5460, 5642, 5691, 5740, 6045, 6240, 6355, 6396, 6448, 6504, 6510, 6560, 6888, 6944, 7046, 7280, 7440, 7462, 7588, 7626, 7995, 8060, 8130, 8401, 8463, 8528, 8610, 8672, 8680, 8736, 8897, 9184, 9485, 9672, 9840, 10168, 10416, 10569, 10660, 10840, 10920, 11111, 11193, 11284, 11382, 11480, 12090, 12710, 12792, 12896, 13008, 13020, 13776, 14092, 14105, 14560, 14880, 14924, 15176, 15252, 15990, 16120, 16260, 16523, 16802, 16926, 17056, 17220, 17360, 17615, 17794, 18655, 18970, 19065, 19344, 19680, 20336, 20832, 21138, 21320, 21680, 21840, 22222, 22386, 22568, 22764, 22960, 24180, 24661, 25203, 25420, 25584, 26016, 26040, 26691, 27552, 28184, 28210, 28455, 29848, 30352, 30504, 31980, 32240, 32520, 33046, 33333, 33604, 33852, 34440, 34720, 35230, 35588, 37310, 37940, 38130, 38688, 40672, 42005, 42276, 42315, 42640, 43360, 43680, 44444, 44485, 44772, 45136, 45528, 45920, 48360, 49322, 49569, 50406, 50840, 51168, 52080, 52845, 53382, 55555, 55965, 56368, 56420, 56910, 58807, 59696, 60704, 61008, 63960, 64480, 65040, 66092, 66666, 67208, 67704, 68880, 70460, 71176, 73983, 74620, 75880, 76260, 77777, 82615, 84010, 84552, 84630, 85280, 88888, 88970, 89544, 90272, 91056, 96720, 98644, 99138, 100812, 101680, 104160, 105690, 106764, 109213, 111110, 111930, 112736, 112840, 113820, 115661, 117614, 119392, 122016, 123305, 126015, 127920, 130080, 132184, 133332, 133455, 134416, 135408, 137760, 140920, 142352, 144443, 147966, 149240, 151760, 152520, 155554, 165230, 166665, 168020, 169104, 169260, 176421, 177776, 177940, 179088, 182112, 193440, 197288, 198276, 201624, 203360, 211380, 213528, 218426, 222220, 223860, 225680, 227640, 231322, 233331, 235228, 246610, 247845, 252030, 255840, 264368, 266664, 266910, 268832, 270816, 281840, 284704, 288886, 294035, 295932, 298480, 303520, 305040, 311108, 327639, 330460, 333330, 336040, 338208, 338520, 344441, 346983, 352842, 355552, 355880, 358176, 369915, 388885, 394576, 396552, 403248, 422760, 427056, 433329, 436852, 444440, 447720, 451360, 455280, 462644, 466662, 470456, 493220, 495690, 504060, 528736, 533328, 533820, 546065, 563680, 577772, 578305, 588070, 591864, 596960, 610080, 622216, 655278, 660920, 666660, 672080, 677040, 688882, 693966, 705684, 711760, 722215, 739830, 764491, 777770, 789152, 793104, 806496, 845520, 854112, 866658, 873704, 882105, 888880, 895440, 910560, 925288, 933324, 940912, 986440, 991380, 1008120, 1011101, 1033323, 1066656, 1067640, 1092130, 1155544, 1156610, 1166655, 1176140, 1183728, 1244432, 1310556, 1321840, 1333320, 1344160, 1354080, 1377764, 1387932, 1411368, 1423520, 1444430, 1479660, 1528982, 1555540, 1586208, 1638195, 1691040, 1722205, 1733316, 1734915, 1747408, 1764210, 1777760, 1790880, 1850576, 1866648, 1881824, 1972880, 1982760, 2016240, 2022202, 2066646, 2135280, 2166645, 2184260, 2293473, 2311088, 2313220, 2333310, 2352280, 2367456, 2411087, 2488864, 2621112, 2643680, 2666640, 2755528, 2775864, 2822736, 2888860, 2959320, 3033303, 3057964, 3111080, 3276390, 3444410, 3466632, 3469830, 3494816, 3528420, 3701152, 3733296, 3822455, 3945760, 3965520, 4032480, 4044404, 4133292, 4270560, 4333290, 4368520, 4477733, 4586946, 4622176, 4626440, 4666620, 4704560, 4822174, 5055505, 5166615, 5242224, 5333280, 5511056, 5551728, 5645472, 5777720, 5918640, 6066606, 6115928, 6222160, 6552780, 6888820, 6933264, 6939660, 7056840, 7233261, 7466592, 7644910, 7931040, 8088808, 8266584, 8666580, 8737040, 8955466, 9173892, 9252880, 9333240, 9409120, 9644348, 10111010, 10333230, 10484448, 11022112, 11103456, 11467365, 11555440, 11837280, 12055435, 12133212, 12231856, 12444320, 13105560, 13433199, 13777640, 13866528, 13879320, 14113680, 14466522, 15166515, 15289820, 16177616, 16533168, 17333160, 17474080, 17910932, 18347784, 18505760, 18666480, 19288696, 20222020, 20666460, 22388665, 22934730, 23110880, 24110870, 24266424, 24463712, 26211120, 26866398, 27555280, 27758640, 28227360, 28933044, 30333030, 30579640, 31344131, 32355232, 33066336, 34666320, 35821864, 36166305, 36695568, 37332960, 38577392, 40444040, 41332920, 44777330, 45869460, 48221740, 48532848, 52422240, 53732796, 55110560, 55517280, 57866088, 60666060, 61159280, 62688262, 67165995, 69332640, 71643728, 72332610, 73391136, 77154784, 80888080, 82665840, 89554660, 91738920, 94032393, 96443480, 97065696, 107465592, 115732176, 121332120, 122318560, 125376524, 134331990, 143287456, 144665220, 156720655, 161776160, 165331680, 179109320, 183477840, 188064786, 192886960, 214931184, 231464352, 242664240, 250753048, 268663980, 289330440, 313441310, 358218640, 366955680, 376129572, 385773920, 429862368, 470161965, 485328480, 501506096, 537327960, 578660880, 626882620, 716437280, 752259144, 940323930, 1003012192, 1074655920, 1157321760, 1253765240, 1504518288, 1880647860, 2149311840, 2507530480, 3009036576, 3761295720, 5015060960, 7522591440, 15045182880]

約数ペア:

[(1, 15045182880), (2, 7522591440), (3, 5015060960), (4, 3761295720), (5, 3009036576), (6, 2507530480), (7, 2149311840), (8, 1880647860), (10, 1504518288), (12, 1253765240), (13, 1157321760), (14, 1074655920), (15, 1003012192), (16, 940323930), (20, 752259144), (21, 716437280), (24, 626882620), (26, 578660880), (28, 537327960), (30, 501506096), (31, 485328480), (32, 470161965), (35, 429862368), (39, 385773920), (40, 376129572), (41, 366955680), (42, 358218640), (48, 313441310), (52, 289330440), (56, 268663980), (60, 250753048), (62, 242664240), (65, 231464352), (70, 214931184), (78, 192886960), (80, 188064786), (82, 183477840), (84, 179109320), (91, 165331680), (93, 161776160), (96, 156720655), (104, 144665220), (105, 143287456), (112, 134331990), (120, 125376524), (123, 122318560), (124, 121332120), (130, 115732176), (140, 107465592), (155, 97065696), (156, 96443480), (160, 94032393), (164, 91738920), (168, 89554660), (182, 82665840), (186, 80888080), (195, 77154784), (205, 73391136), (208, 72332610), (210, 71643728), (217, 69332640), (224, 67165995), (240, 62688262), (246, 61159280), (248, 60666060), (260, 57866088), (271, 55517280), (273, 55110560), (280, 53732796), (287, 52422240), (310, 48532848), (312, 48221740), (328, 45869460), (336, 44777330), (364, 41332920), (372, 40444040), (390, 38577392), (403, 37332960), (410, 36695568), (416, 36166305), (420, 35821864), (434, 34666320), (455, 33066336), (465, 32355232), (480, 31344131), (492, 30579640), (496, 30333030), (520, 28933044), (533, 28227360), (542, 27758640), (546, 27555280), (560, 26866398), (574, 26211120), (615, 24463712), (620, 24266424), (624, 24110870), (651, 23110880), (656, 22934730), (672, 22388665), (728, 20666460), (744, 20222020), (780, 19288696), (806, 18666480), (813, 18505760), (820, 18347784), (840, 17910932), (861, 17474080), (868, 17333160), (910, 16533168), (930, 16177616), (984, 15289820), (992, 15166515), (1040, 14466522), (1066, 14113680), (1084, 13879320), (1085, 13866528), (1092, 13777640), (1120, 13433199), (1148, 13105560), (1209, 12444320), (1230, 12231856), (1240, 12133212), (1248, 12055435), (1271, 11837280), (1302, 11555440), (1312, 11467365), (1355, 11103456), (1365, 11022112), (1435, 10484448), (1456, 10333230), (1488, 10111010), (1560, 9644348), (1599, 9409120), (1612, 9333240), (1626, 9252880), (1640, 9173892), (1680, 8955466), (1722, 8737040), (1736, 8666580), (1820, 8266584), (1860, 8088808), (1897, 7931040), (1968, 7644910), (2015, 7466592), (2080, 7233261), (2132, 7056840), (2168, 6939660), (2170, 6933264), (2184, 6888820), (2296, 6552780), (2418, 6222160), (2460, 6115928), (2480, 6066606), (2542, 5918640), (2604, 5777720), (2665, 5645472), (2710, 5551728), (2730, 5511056), (2821, 5333280), (2870, 5242224), (2912, 5166615), (2976, 5055505), (3120, 4822174), (3198, 4704560), (3224, 4666620), (3252, 4626440), (3255, 4622176), (3280, 4586946), (3360, 4477733), (3444, 4368520), (3472, 4333290), (3523, 4270560), (3640, 4133292), (3720, 4044404), (3731, 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(70460, 213528), (71176, 211380), (73983, 203360), (74620, 201624), (75880, 198276), (76260, 197288), (77777, 193440), (82615, 182112), (84010, 179088), (84552, 177940), (84630, 177776), (85280, 176421), (88888, 169260), (88970, 169104), (89544, 168020), (90272, 166665), (91056, 165230), (96720, 155554), (98644, 152520), (99138, 151760), (100812, 149240), (101680, 147966), (104160, 144443), (105690, 142352), (106764, 140920), (109213, 137760), (111110, 135408), (111930, 134416), (112736, 133455), (112840, 133332), (113820, 132184), (115661, 130080), (117614, 127920), (119392, 126015), (122016, 123305)]