1520579760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 480

約数和(自身を含む): 5851625472

約数和(自身を除く): 4331045712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 48, 49, 56, 60, 62, 70, 80, 84, 86, 93, 97, 98, 105, 112, 120, 124, 129, 140, 147, 155, 168, 172, 186, 194, 196, 210, 215, 217, 240, 245, 248, 258, 280, 291, 294, 301, 310, 336, 344, 372, 388, 392, 420, 430, 434, 465, 485, 490, 496, 516, 560, 582, 588, 602, 620, 645, 651, 679, 688, 735, 744, 776, 784, 840, 860, 868, 903, 930, 970, 980, 1032, 1085, 1164, 1176, 1204, 1240, 1290, 1302, 1333, 1358, 1455, 1470, 1488, 1505, 1519, 1552, 1680, 1720, 1736, 1806, 1860, 1940, 1960, 2037, 2064, 2107, 2170, 2328, 2352, 2408, 2480, 2580, 2604, 2666, 2716, 2910, 2940, 3007, 3010, 3038, 3255, 3395, 3440, 3472, 3612, 3720, 3880, 3920, 3999, 4074, 4171, 4214, 4340, 4515, 4557, 4656, 4753, 4816, 5160, 5208, 5332, 5432, 5820, 5880, 6014, 6020, 6076, 6321, 6510, 6665, 6790, 7224, 7440, 7595, 7760, 7998, 8148, 8342, 8428, 8680, 9021, 9030, 9114, 9331, 9506, 10185, 10320, 10416, 10535, 10664, 10864, 11640, 11760, 12028, 12040, 12152, 12513, 12642, 13020, 13330, 13580, 14259, 14448, 15035, 15190, 15996, 16296, 16684, 16856, 17360, 18042, 18060, 18228, 18662, 19012, 19995, 20370, 20855, 21049, 21070, 21328, 22785, 23280, 23765, 24056, 24080, 24304, 25026, 25284, 26040, 26660, 27160, 27993, 28518, 29197, 30070, 30380, 31605, 31992, 32592, 33368, 33712, 36084, 36120, 36456, 37324, 38024, 39990, 40740, 41710, 42098, 42140, 45105, 45570, 46655, 47530, 48112, 50052, 50568, 52080, 53320, 54320, 55986, 57036, 58394, 60140, 60760, 62565, 63147, 63210, 63984, 65317, 66736, 71295, 72168, 72240, 72912, 74648, 76048, 79980, 81480, 83420, 84196, 84280, 87591, 90210, 91140, 93310, 95060, 100104, 101136, 105245, 106640, 111972, 114072, 116788, 120280, 121520, 125130, 126294, 126420, 129301, 130634, 139965, 142590, 144336, 145985, 147343, 149296, 159960, 162960, 166840, 168392, 168560, 175182, 180420, 182280, 186620, 190120, 195951, 200208, 204379, 210490, 223944, 228144, 233576, 240560, 250260, 252588, 252840, 258602, 261268, 279930, 285180, 291970, 294686, 315735, 319920, 326585, 333680, 336784, 350364, 360840, 364560, 373240, 380240, 387903, 391902, 408758, 420980, 437955, 442029, 447888, 467152, 500520, 505176, 505680, 517204, 522536, 559860, 570360, 583940, 589372, 613137, 631470, 646505, 653170, 700728, 721680, 736715, 746480, 775806, 783804, 817516, 841960, 875910, 884058, 905107, 979755, 1001040, 1010352, 1021895, 1034408, 1045072, 1119720, 1140720, 1167880, 1178744, 1226274, 1262940, 1293010, 1306340, 1401456, 1473430, 1551612, 1567608, 1635032, 1683920, 1751820, 1768116, 1810214, 1939515, 1959510, 2043790, 2068816, 2210145, 2239440, 2335760, 2357488, 2452548, 2525880, 2586020, 2612680, 2715321, 2946860, 3065685, 3103224, 3135216, 3270064, 3503640, 3536232, 3620428, 3879030, 3919020, 4087580, 4420290, 4525535, 4905096, 5051760, 5172040, 5225360, 5430642, 5893720, 6131370, 6206448, 6335749, 7007280, 7072464, 7240856, 7758060, 7838040, 8175160, 8840580, 9051070, 9810192, 10344080, 10861284, 11787440, 12262740, 12671498, 13576605, 14481712, 15516120, 15676080, 16350320, 17681160, 18102140, 19007247, 21722568, 24525480, 25342996, 27153210, 31032240, 31678745, 35362320, 36204280, 38014494, 43445136, 49050960, 50685992, 54306420, 63357490, 72408560, 76028988, 95036235, 101371984, 108612840, 126714980, 152057976, 190072470, 217225680, 253429960, 304115952, 380144940, 506859920, 760289880, 1520579760]

約数ペア:

[(1, 1520579760), (2, 760289880), (3, 506859920), (4, 380144940), (5, 304115952), (6, 253429960), (7, 217225680), (8, 190072470), (10, 152057976), (12, 126714980), (14, 108612840), (15, 101371984), (16, 95036235), (20, 76028988), (21, 72408560), (24, 63357490), (28, 54306420), (30, 50685992), (31, 49050960), (35, 43445136), (40, 38014494), (42, 36204280), (43, 35362320), (48, 31678745), (49, 31032240), (56, 27153210), (60, 25342996), (62, 24525480), (70, 21722568), (80, 19007247), (84, 18102140), (86, 17681160), (93, 16350320), (97, 15676080), (98, 15516120), (105, 14481712), (112, 13576605), (120, 12671498), (124, 12262740), (129, 11787440), (140, 10861284), (147, 10344080), (155, 9810192), (168, 9051070), (172, 8840580), (186, 8175160), (194, 7838040), (196, 7758060), (210, 7240856), (215, 7072464), (217, 7007280), (240, 6335749), (245, 6206448), (248, 6131370), (258, 5893720), (280, 5430642), (291, 5225360), (294, 5172040), (301, 5051760), (310, 4905096), (336, 4525535), (344, 4420290), (372, 4087580), (388, 3919020), (392, 3879030), (420, 3620428), (430, 3536232), (434, 3503640), (465, 3270064), (485, 3135216), (490, 3103224), (496, 3065685), (516, 2946860), (560, 2715321), (582, 2612680), (588, 2586020), (602, 2525880), (620, 2452548), (645, 2357488), (651, 2335760), (679, 2239440), (688, 2210145), (735, 2068816), (744, 2043790), (776, 1959510), (784, 1939515), (840, 1810214), (860, 1768116), (868, 1751820), (903, 1683920), (930, 1635032), (970, 1567608), (980, 1551612), (1032, 1473430), (1085, 1401456), (1164, 1306340), (1176, 1293010), (1204, 1262940), (1240, 1226274), (1290, 1178744), (1302, 1167880), (1333, 1140720), (1358, 1119720), (1455, 1045072), (1470, 1034408), (1488, 1021895), (1505, 1010352), (1519, 1001040), (1552, 979755), (1680, 905107), (1720, 884058), (1736, 875910), (1806, 841960), (1860, 817516), (1940, 783804), (1960, 775806), (2037, 746480), (2064, 736715), (2107, 721680), (2170, 700728), (2328, 653170), (2352, 646505), (2408, 631470), (2480, 613137), (2580, 589372), (2604, 583940), (2666, 570360), (2716, 559860), (2910, 522536), (2940, 517204), (3007, 505680), (3010, 505176), (3038, 500520), (3255, 467152), (3395, 447888), (3440, 442029), (3472, 437955), (3612, 420980), (3720, 408758), (3880, 391902), (3920, 387903), (3999, 380240), (4074, 373240), (4171, 364560), (4214, 360840), (4340, 350364), (4515, 336784), (4557, 333680), (4656, 326585), (4753, 319920), (4816, 315735), (5160, 294686), (5208, 291970), (5332, 285180), (5432, 279930), (5820, 261268), (5880, 258602), (6014, 252840), (6020, 252588), (6076, 250260), (6321, 240560), (6510, 233576), (6665, 228144), (6790, 223944), (7224, 210490), (7440, 204379), (7595, 200208), (7760, 195951), (7998, 190120), (8148, 186620), (8342, 182280), (8428, 180420), (8680, 175182), (9021, 168560), (9030, 168392), (9114, 166840), (9331, 162960), (9506, 159960), (10185, 149296), (10320, 147343), (10416, 145985), (10535, 144336), (10664, 142590), (10864, 139965), (11640, 130634), (11760, 129301), (12028, 126420), (12040, 126294), (12152, 125130), (12513, 121520), (12642, 120280), (13020, 116788), (13330, 114072), (13580, 111972), (14259, 106640), (14448, 105245), (15035, 101136), (15190, 100104), (15996, 95060), (16296, 93310), (16684, 91140), (16856, 90210), (17360, 87591), (18042, 84280), (18060, 84196), (18228, 83420), (18662, 81480), (19012, 79980), (19995, 76048), (20370, 74648), (20855, 72912), (21049, 72240), (21070, 72168), (21328, 71295), (22785, 66736), (23280, 65317), (23765, 63984), (24056, 63210), (24080, 63147), (24304, 62565), (25026, 60760), (25284, 60140), (26040, 58394), (26660, 57036), (27160, 55986), (27993, 54320), (28518, 53320), (29197, 52080), (30070, 50568), (30380, 50052), (31605, 48112), (31992, 47530), (32592, 46655), (33368, 45570), (33712, 45105), (36084, 42140), (36120, 42098), (36456, 41710), (37324, 40740), (38024, 39990)]