288905760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 576

約数和(自身を含む): 1228421376

約数和(自身を除く): 939515616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 23, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 46, 48, 52, 55, 60, 61, 65, 66, 69, 72, 78, 80, 88, 90, 92, 96, 99, 104, 110, 115, 117, 120, 122, 130, 132, 138, 143, 144, 156, 160, 165, 176, 180, 183, 184, 195, 198, 207, 208, 220, 230, 234, 240, 244, 253, 260, 264, 276, 286, 288, 299, 305, 312, 330, 345, 352, 360, 366, 368, 390, 396, 414, 416, 429, 440, 460, 468, 480, 488, 495, 506, 520, 528, 549, 552, 572, 585, 598, 610, 624, 660, 671, 690, 715, 720, 732, 736, 759, 780, 792, 793, 828, 858, 880, 897, 915, 920, 936, 976, 990, 1012, 1035, 1040, 1056, 1098, 1104, 1144, 1170, 1196, 1220, 1248, 1265, 1287, 1320, 1342, 1380, 1403, 1430, 1440, 1464, 1495, 1518, 1560, 1584, 1586, 1656, 1716, 1760, 1794, 1830, 1840, 1872, 1952, 1980, 2013, 2024, 2070, 2080, 2145, 2196, 2208, 2277, 2288, 2340, 2379, 2392, 2440, 2530, 2574, 2640, 2684, 2691, 2745, 2760, 2806, 2860, 2928, 2990, 3036, 3120, 3168, 3172, 3289, 3312, 3355, 3432, 3588, 3660, 3680, 3744, 3795, 3960, 3965, 4026, 4048, 4140, 4209, 4290, 4392, 4485, 4554, 4576, 4680, 4758, 4784, 4880, 5060, 5148, 5280, 5368, 5382, 5490, 5520, 5612, 5720, 5856, 5980, 6039, 6072, 6240, 6344, 6435, 6578, 6624, 6710, 6864, 7015, 7137, 7176, 7320, 7590, 7920, 7930, 8052, 8096, 8280, 8418, 8580, 8723, 8784, 8970, 9108, 9360, 9516, 9568, 9760, 9867, 10065, 10120, 10296, 10736, 10764, 10980, 11040, 11224, 11385, 11440, 11895, 11960, 12078, 12144, 12627, 12688, 12870, 13156, 13420, 13455, 13728, 14030, 14274, 14352, 14640, 15180, 15433, 15840, 15860, 16104, 16445, 16560, 16836, 17160, 17446, 17568, 17940, 18216, 18239, 18720, 19032, 19734, 20130, 20240, 20592, 21045, 21472, 21528, 21960, 22448, 22770, 22880, 23790, 23920, 24156, 24288, 25254, 25376, 25740, 26169, 26312, 26840, 26910, 28060, 28548, 28704, 29280, 29601, 30195, 30360, 30866, 31720, 32208, 32890, 33120, 33672, 34320, 34892, 35685, 35880, 36432, 36478, 38064, 39468, 40260, 40480, 41184, 42090, 43056, 43615, 43920, 44896, 45540, 46299, 47580, 47840, 48312, 49335, 50508, 51480, 52338, 52624, 53680, 53820, 54717, 56120, 57096, 59202, 60390, 60720, 61732, 63135, 63440, 64416, 65780, 67344, 68640, 69784, 71370, 71760, 72864, 72956, 76128, 77165, 78507, 78936, 80520, 84180, 86112, 87230, 87840, 91080, 91195, 92598, 95160, 96624, 98670, 101016, 102960, 104676, 105248, 107360, 107640, 109434, 112240, 114192, 118404, 120780, 121440, 123464, 126270, 126880, 130845, 131560, 134688, 138897, 139568, 142740, 143520, 145912, 148005, 154330, 157014, 157872, 161040, 164151, 168360, 174460, 182160, 182390, 185196, 190320, 193248, 197340, 200629, 202032, 205920, 209352, 215280, 218868, 224480, 228384, 231495, 236808, 241560, 246928, 252540, 261690, 263120, 273585, 277794, 279136, 285480, 291824, 296010, 308660, 314028, 315744, 322080, 328302, 336720, 348920, 364320, 364780, 370392, 380640, 392535, 394680, 401258, 404064, 418704, 430560, 437736, 462990, 473616, 483120, 493856, 505080, 523380, 526240, 547170, 555588, 570960, 583648, 592020, 601887, 617320, 628056, 656604, 673440, 694485, 697840, 729560, 740784, 785070, 789360, 802516, 820755, 837408, 875472, 925980, 947232, 966240, 1003145, 1010160, 1046760, 1094340, 1111176, 1141920, 1184040, 1203774, 1234640, 1256112, 1313208, 1388970, 1395680, 1459120, 1481568, 1570140, 1578720, 1605032, 1641510, 1750944, 1805661, 1851960, 2006290, 2020320, 2093520, 2188680, 2222352, 2368080, 2407548, 2469280, 2512224, 2626416, 2777940, 2918240, 3009435, 3140280, 3210064, 3283020, 3611322, 3703920, 4012580, 4187040, 4377360, 4444704, 4736160, 4815096, 5252832, 5555880, 6018870, 6280560, 6420128, 6566040, 7222644, 7407840, 8025160, 8754720, 9028305, 9630192, 11111760, 12037740, 12561120, 13132080, 14445288, 16050320, 18056610, 19260384, 22223520, 24075480, 26264160, 28890576, 32100640, 36113220, 48150960, 57781152, 72226440, 96301920, 144452880, 288905760]

約数ペア:

[(1, 288905760), (2, 144452880), (3, 96301920), (4, 72226440), (5, 57781152), (6, 48150960), (8, 36113220), (9, 32100640), (10, 28890576), (11, 26264160), (12, 24075480), (13, 22223520), (15, 19260384), (16, 18056610), (18, 16050320), (20, 14445288), (22, 13132080), (23, 12561120), (24, 12037740), (26, 11111760), (30, 9630192), (32, 9028305), (33, 8754720), (36, 8025160), (39, 7407840), (40, 7222644), (44, 6566040), (45, 6420128), (46, 6280560), (48, 6018870), (52, 5555880), (55, 5252832), (60, 4815096), (61, 4736160), (65, 4444704), (66, 4377360), (69, 4187040), (72, 4012580), (78, 3703920), (80, 3611322), (88, 3283020), (90, 3210064), (92, 3140280), (96, 3009435), (99, 2918240), (104, 2777940), (110, 2626416), (115, 2512224), (117, 2469280), (120, 2407548), (122, 2368080), (130, 2222352), (132, 2188680), (138, 2093520), (143, 2020320), (144, 2006290), (156, 1851960), (160, 1805661), (165, 1750944), (176, 1641510), (180, 1605032), (183, 1578720), (184, 1570140), (195, 1481568), (198, 1459120), (207, 1395680), (208, 1388970), (220, 1313208), (230, 1256112), (234, 1234640), (240, 1203774), (244, 1184040), (253, 1141920), (260, 1111176), (264, 1094340), (276, 1046760), (286, 1010160), (288, 1003145), (299, 966240), (305, 947232), (312, 925980), (330, 875472), (345, 837408), (352, 820755), (360, 802516), (366, 789360), (368, 785070), (390, 740784), (396, 729560), (414, 697840), (416, 694485), (429, 673440), (440, 656604), (460, 628056), (468, 617320), (480, 601887), (488, 592020), (495, 583648), (506, 570960), (520, 555588), (528, 547170), (549, 526240), (552, 523380), (572, 505080), (585, 493856), (598, 483120), (610, 473616), (624, 462990), (660, 437736), (671, 430560), (690, 418704), (715, 404064), (720, 401258), (732, 394680), (736, 392535), (759, 380640), (780, 370392), (792, 364780), (793, 364320), (828, 348920), (858, 336720), (880, 328302), (897, 322080), (915, 315744), (920, 314028), (936, 308660), (976, 296010), (990, 291824), (1012, 285480), (1035, 279136), (1040, 277794), (1056, 273585), (1098, 263120), (1104, 261690), (1144, 252540), (1170, 246928), (1196, 241560), (1220, 236808), (1248, 231495), (1265, 228384), (1287, 224480), (1320, 218868), (1342, 215280), (1380, 209352), (1403, 205920), (1430, 202032), (1440, 200629), (1464, 197340), (1495, 193248), (1518, 190320), (1560, 185196), (1584, 182390), (1586, 182160), (1656, 174460), (1716, 168360), (1760, 164151), (1794, 161040), (1830, 157872), (1840, 157014), (1872, 154330), (1952, 148005), (1980, 145912), (2013, 143520), (2024, 142740), (2070, 139568), (2080, 138897), (2145, 134688), (2196, 131560), (2208, 130845), (2277, 126880), (2288, 126270), (2340, 123464), (2379, 121440), (2392, 120780), (2440, 118404), (2530, 114192), (2574, 112240), (2640, 109434), (2684, 107640), (2691, 107360), (2745, 105248), (2760, 104676), (2806, 102960), (2860, 101016), (2928, 98670), (2990, 96624), (3036, 95160), (3120, 92598), (3168, 91195), (3172, 91080), (3289, 87840), (3312, 87230), (3355, 86112), (3432, 84180), (3588, 80520), (3660, 78936), (3680, 78507), (3744, 77165), (3795, 76128), (3960, 72956), (3965, 72864), (4026, 71760), (4048, 71370), (4140, 69784), (4209, 68640), (4290, 67344), (4392, 65780), (4485, 64416), (4554, 63440), (4576, 63135), (4680, 61732), (4758, 60720), (4784, 60390), (4880, 59202), (5060, 57096), (5148, 56120), (5280, 54717), (5368, 53820), (5382, 53680), (5490, 52624), (5520, 52338), (5612, 51480), (5720, 50508), (5856, 49335), (5980, 48312), (6039, 47840), (6072, 47580), (6240, 46299), (6344, 45540), (6435, 44896), (6578, 43920), (6624, 43615), (6710, 43056), (6864, 42090), (7015, 41184), (7137, 40480), (7176, 40260), (7320, 39468), (7590, 38064), (7920, 36478), (7930, 36432), (8052, 35880), (8096, 35685), (8280, 34892), (8418, 34320), (8580, 33672), (8723, 33120), (8784, 32890), (8970, 32208), (9108, 31720), (9360, 30866), (9516, 30360), (9568, 30195), (9760, 29601), (9867, 29280), (10065, 28704), (10120, 28548), (10296, 28060), (10736, 26910), (10764, 26840), (10980, 26312), (11040, 26169), (11224, 25740), (11385, 25376), (11440, 25254), (11895, 24288), (11960, 24156), (12078, 23920), (12144, 23790), (12627, 22880), (12688, 22770), (12870, 22448), (13156, 21960), (13420, 21528), (13455, 21472), (13728, 21045), (14030, 20592), (14274, 20240), (14352, 20130), (14640, 19734), (15180, 19032), (15433, 18720), (15840, 18239), (15860, 18216), (16104, 17940), (16445, 17568), (16560, 17446), (16836, 17160)]