15268501920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 576

約数和(自身を含む): 59217371136

約数和(自身を除く): 43948869216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 43, 48, 49, 56, 60, 62, 70, 80, 84, 86, 93, 96, 98, 105, 112, 120, 124, 129, 140, 147, 155, 160, 168, 172, 186, 196, 210, 215, 217, 224, 240, 245, 248, 258, 280, 294, 301, 310, 336, 344, 372, 392, 420, 430, 434, 465, 480, 487, 490, 496, 516, 560, 588, 602, 620, 645, 651, 672, 688, 735, 744, 784, 840, 860, 868, 903, 930, 974, 980, 992, 1032, 1085, 1120, 1176, 1204, 1240, 1290, 1302, 1333, 1376, 1461, 1470, 1488, 1505, 1519, 1568, 1680, 1720, 1736, 1806, 1860, 1948, 1960, 2064, 2107, 2170, 2352, 2408, 2435, 2480, 2580, 2604, 2666, 2922, 2940, 2976, 3010, 3038, 3255, 3360, 3409, 3440, 3472, 3612, 3720, 3896, 3920, 3999, 4128, 4214, 4340, 4515, 4557, 4704, 4816, 4870, 4960, 5160, 5208, 5332, 5844, 5880, 6020, 6076, 6321, 6510, 6665, 6818, 6880, 6944, 7224, 7305, 7440, 7595, 7792, 7840, 7998, 8428, 8680, 9030, 9114, 9331, 9632, 9740, 10227, 10320, 10416, 10535, 10664, 11688, 11760, 12040, 12152, 12642, 13020, 13330, 13636, 14448, 14610, 14880, 15097, 15190, 15584, 15996, 16856, 17045, 17360, 18060, 18228, 18662, 19480, 19995, 20454, 20640, 20832, 20941, 21070, 21328, 22785, 23376, 23520, 23863, 24080, 24304, 25284, 26040, 26660, 27272, 27993, 28896, 29220, 30194, 30380, 31605, 31992, 33712, 34090, 34720, 36120, 36456, 37324, 38960, 39990, 40908, 41882, 42140, 42656, 45291, 45570, 46655, 46752, 47726, 48160, 48608, 50568, 51135, 52080, 53320, 54544, 55986, 58440, 60388, 60760, 62823, 63210, 63984, 65317, 67424, 68180, 71589, 72240, 72912, 74648, 75485, 77920, 79980, 81816, 83764, 84280, 90582, 91140, 93310, 95452, 101136, 102270, 104160, 104705, 105679, 106640, 109088, 111972, 116880, 119315, 120776, 121520, 125646, 126420, 127968, 130634, 136360, 139965, 143178, 144480, 145824, 146587, 149296, 150970, 159960, 163632, 167528, 168560, 181164, 182280, 186620, 190904, 195951, 202272, 204540, 209410, 211358, 213280, 223944, 226455, 233760, 238630, 241552, 243040, 251292, 252840, 261268, 272720, 279930, 286356, 293174, 298592, 301940, 314115, 317037, 319920, 326585, 327264, 335056, 337120, 357945, 362328, 364560, 373240, 381808, 391902, 409080, 418820, 422716, 439761, 447888, 452910, 477260, 483104, 502584, 505680, 522536, 528395, 545440, 559860, 572712, 586348, 603880, 628230, 634074, 639840, 649171, 653170, 670112, 715890, 724656, 729120, 732935, 739753, 746480, 763616, 783804, 818160, 837640, 845432, 879522, 895776, 905820, 954520, 979755, 1005168, 1011360, 1026109, 1045072, 1056790, 1119720, 1145424, 1172696, 1207760, 1256460, 1268148, 1298342, 1306340, 1431780, 1449312, 1465870, 1479506, 1492960, 1567608, 1585185, 1636320, 1675280, 1690864, 1759044, 1811640, 1909040, 1947513, 1959510, 2010336, 2052218, 2090144, 2113580, 2198805, 2219259, 2239440, 2290848, 2345392, 2415520, 2512920, 2536296, 2596684, 2612680, 2863560, 2931740, 2959012, 3078327, 3135216, 3170370, 3245855, 3350560, 3381728, 3518088, 3623280, 3698765, 3818080, 3895026, 3919020, 4104436, 4227160, 4397610, 4438518, 4478880, 4544197, 4690784, 5025840, 5072592, 5130545, 5193368, 5225360, 5727120, 5863480, 5918024, 6156654, 6270432, 6340740, 6491710, 7036176, 7246560, 7397530, 7790052, 7838040, 8208872, 8454320, 8795220, 8877036, 9088394, 9737565, 10051680, 10145184, 10261090, 10386736, 10450720, 11096295, 11454240, 11726960, 11836048, 12313308, 12681480, 12983420, 13632591, 14072352, 14795060, 15391635, 15580104, 15676080, 16417744, 16908640, 17590440, 17754072, 18176788, 19475130, 20522180, 20773472, 22192590, 22720985, 23453920, 23672096, 24626616, 25362960, 25966840, 27265182, 29590120, 30783270, 31160208, 31352160, 31809379, 32835488, 35180880, 35508144, 36353576, 38950260, 41044360, 44385180, 45441970, 49253232, 50725920, 51933680, 54530364, 59180240, 61566540, 62320416, 63618758, 68162955, 70361760, 71016288, 72707152, 77900520, 82088720, 88770360, 90883940, 95428137, 98506464, 103867360, 109060728, 118360480, 123133080, 127237516, 136325910, 145414304, 155801040, 159046895, 164177440, 177540720, 181767880, 190856274, 218121456, 246266160, 254475032, 272651820, 311602080, 318093790, 355081440, 363535760, 381712548, 436242912, 477140685, 492532320, 508950064, 545303640, 636187580, 727071520, 763425096, 954281370, 1017900128, 1090607280, 1272375160, 1526850192, 1908562740, 2181214560, 2544750320, 3053700384, 3817125480, 5089500640, 7634250960, 15268501920]

約数ペア:

[(1, 15268501920), (2, 7634250960), (3, 5089500640), (4, 3817125480), (5, 3053700384), (6, 2544750320), (7, 2181214560), (8, 1908562740), (10, 1526850192), (12, 1272375160), (14, 1090607280), (15, 1017900128), (16, 954281370), (20, 763425096), (21, 727071520), (24, 636187580), (28, 545303640), (30, 508950064), (31, 492532320), (32, 477140685), (35, 436242912), (40, 381712548), (42, 363535760), (43, 355081440), (48, 318093790), (49, 311602080), (56, 272651820), (60, 254475032), (62, 246266160), (70, 218121456), (80, 190856274), (84, 181767880), (86, 177540720), (93, 164177440), (96, 159046895), (98, 155801040), (105, 145414304), (112, 136325910), (120, 127237516), (124, 123133080), (129, 118360480), (140, 109060728), (147, 103867360), (155, 98506464), (160, 95428137), (168, 90883940), (172, 88770360), (186, 82088720), (196, 77900520), (210, 72707152), (215, 71016288), (217, 70361760), (224, 68162955), (240, 63618758), (245, 62320416), (248, 61566540), (258, 59180240), (280, 54530364), (294, 51933680), (301, 50725920), (310, 49253232), (336, 45441970), (344, 44385180), (372, 41044360), (392, 38950260), (420, 36353576), (430, 35508144), (434, 35180880), (465, 32835488), (480, 31809379), (487, 31352160), (490, 31160208), (496, 30783270), (516, 29590120), (560, 27265182), (588, 25966840), (602, 25362960), (620, 24626616), (645, 23672096), (651, 23453920), (672, 22720985), (688, 22192590), (735, 20773472), (744, 20522180), (784, 19475130), (840, 18176788), (860, 17754072), (868, 17590440), (903, 16908640), (930, 16417744), (974, 15676080), (980, 15580104), (992, 15391635), (1032, 14795060), (1085, 14072352), (1120, 13632591), (1176, 12983420), (1204, 12681480), (1240, 12313308), (1290, 11836048), (1302, 11726960), (1333, 11454240), (1376, 11096295), (1461, 10450720), (1470, 10386736), (1488, 10261090), (1505, 10145184), (1519, 10051680), (1568, 9737565), (1680, 9088394), (1720, 8877036), (1736, 8795220), (1806, 8454320), (1860, 8208872), (1948, 7838040), (1960, 7790052), (2064, 7397530), (2107, 7246560), (2170, 7036176), (2352, 6491710), (2408, 6340740), (2435, 6270432), (2480, 6156654), (2580, 5918024), (2604, 5863480), (2666, 5727120), (2922, 5225360), (2940, 5193368), (2976, 5130545), (3010, 5072592), (3038, 5025840), (3255, 4690784), (3360, 4544197), (3409, 4478880), (3440, 4438518), (3472, 4397610), (3612, 4227160), (3720, 4104436), (3896, 3919020), (3920, 3895026), (3999, 3818080), (4128, 3698765), (4214, 3623280), (4340, 3518088), (4515, 3381728), (4557, 3350560), (4704, 3245855), (4816, 3170370), (4870, 3135216), (4960, 3078327), (5160, 2959012), (5208, 2931740), (5332, 2863560), (5844, 2612680), (5880, 2596684), (6020, 2536296), (6076, 2512920), (6321, 2415520), (6510, 2345392), (6665, 2290848), (6818, 2239440), (6880, 2219259), (6944, 2198805), (7224, 2113580), (7305, 2090144), (7440, 2052218), (7595, 2010336), (7792, 1959510), (7840, 1947513), (7998, 1909040), (8428, 1811640), (8680, 1759044), (9030, 1690864), (9114, 1675280), (9331, 1636320), (9632, 1585185), (9740, 1567608), (10227, 1492960), (10320, 1479506), (10416, 1465870), (10535, 1449312), (10664, 1431780), (11688, 1306340), (11760, 1298342), (12040, 1268148), (12152, 1256460), (12642, 1207760), (13020, 1172696), (13330, 1145424), (13636, 1119720), (14448, 1056790), (14610, 1045072), (14880, 1026109), (15097, 1011360), (15190, 1005168), (15584, 979755), (15996, 954520), (16856, 905820), (17045, 895776), (17360, 879522), (18060, 845432), (18228, 837640), (18662, 818160), (19480, 783804), (19995, 763616), (20454, 746480), (20640, 739753), (20832, 732935), (20941, 729120), (21070, 724656), (21328, 715890), (22785, 670112), (23376, 653170), (23520, 649171), (23863, 639840), (24080, 634074), (24304, 628230), (25284, 603880), (26040, 586348), (26660, 572712), (27272, 559860), (27993, 545440), (28896, 528395), (29220, 522536), (30194, 505680), (30380, 502584), (31605, 483104), (31992, 477260), (33712, 452910), (34090, 447888), (34720, 439761), (36120, 422716), (36456, 418820), (37324, 409080), (38960, 391902), (39990, 381808), (40908, 373240), (41882, 364560), (42140, 362328), (42656, 357945), (45291, 337120), (45570, 335056), (46655, 327264), (46752, 326585), (47726, 319920), (48160, 317037), (48608, 314115), (50568, 301940), (51135, 298592), (52080, 293174), (53320, 286356), (54544, 279930), (55986, 272720), (58440, 261268), (60388, 252840), (60760, 251292), (62823, 243040), (63210, 241552), (63984, 238630), (65317, 233760), (67424, 226455), (68180, 223944), (71589, 213280), (72240, 211358), (72912, 209410), (74648, 204540), (75485, 202272), (77920, 195951), (79980, 190904), (81816, 186620), (83764, 182280), (84280, 181164), (90582, 168560), (91140, 167528), (93310, 163632), (95452, 159960), (101136, 150970), (102270, 149296), (104160, 146587), (104705, 145824), (105679, 144480), (106640, 143178), (109088, 139965), (111972, 136360), (116880, 130634), (119315, 127968), (120776, 126420), (121520, 125646)]