7444146240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6679}}^1$

素因数の和:6751

約数の個数: 280

約数和(自身を含む): 27100011840

約数和(自身を除く): 19655865600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 576, 645, 648, 688, 720, 774, 810, 860, 864, 960, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1728, 1935, 2064, 2160, 2322, 2580, 2592, 2752, 2880, 3096, 3240, 3440, 3483, 3870, 4128, 4320, 4644, 5160, 5184, 5805, 6192, 6480, 6679, 6880, 6966, 7740, 8256, 8640, 9288, 10320, 11610, 12384, 12960, 13358, 13760, 13932, 15480, 17415, 18576, 20037, 20640, 23220, 24768, 25920, 26716, 27864, 30960, 33395, 34830, 37152, 40074, 41280, 46440, 53432, 55728, 60111, 61920, 66790, 69660, 74304, 80148, 92880, 100185, 106864, 111456, 120222, 123840, 133580, 139320, 160296, 180333, 185760, 200370, 213728, 222912, 240444, 267160, 278640, 287197, 300555, 320592, 360666, 371520, 400740, 427456, 480888, 534320, 540999, 557280, 574394, 601110, 641184, 721332, 801480, 861591, 901665, 961776, 1068640, 1081998, 1114560, 1148788, 1202220, 1282368, 1435985, 1442664, 1602960, 1723182, 1803330, 1923552, 2137280, 2163996, 2297576, 2404440, 2584773, 2704995, 2871970, 2885328, 3205920, 3446364, 3606660, 3847104, 4307955, 4327992, 4595152, 4808880, 5169546, 5409990, 5743940, 5770656, 6411840, 6892728, 7213320, 7754319, 8615910, 8655984, 9190304, 9617760, 10339092, 10819980, 11487880, 11541312, 12923865, 13785456, 14426640, 15508638, 17231820, 17311968, 18380608, 19235520, 20678184, 21639960, 22975760, 23262957, 25847730, 27570912, 28853280, 31017276, 34463640, 34623936, 38771595, 41356368, 43279920, 45951520, 46525914, 51695460, 55141824, 57706560, 62034552, 68927280, 77543190, 82712736, 86559840, 91903040, 93051828, 103390920, 116314785, 124069104, 137854560, 155086380, 165425472, 173119680, 186103656, 206781840, 232629570, 248138208, 275709120, 310172760, 372207312, 413563680, 465259140, 496276416, 620345520, 744414624, 827127360, 930518280, 1240691040, 1488829248, 1861036560, 2481382080, 3722073120, 7444146240]

約数ペア:

[(1, 7444146240), (2, 3722073120), (3, 2481382080), (4, 1861036560), (5, 1488829248), (6, 1240691040), (8, 930518280), (9, 827127360), (10, 744414624), (12, 620345520), (15, 496276416), (16, 465259140), (18, 413563680), (20, 372207312), (24, 310172760), (27, 275709120), (30, 248138208), (32, 232629570), (36, 206781840), (40, 186103656), (43, 173119680), (45, 165425472), (48, 155086380), (54, 137854560), (60, 124069104), (64, 116314785), (72, 103390920), (80, 93051828), (81, 91903040), (86, 86559840), (90, 82712736), (96, 77543190), (108, 68927280), (120, 62034552), (129, 57706560), (135, 55141824), (144, 51695460), (160, 46525914), (162, 45951520), (172, 43279920), (180, 41356368), (192, 38771595), (215, 34623936), (216, 34463640), (240, 31017276), (258, 28853280), (270, 27570912), (288, 25847730), (320, 23262957), (324, 22975760), (344, 21639960), (360, 20678184), (387, 19235520), (405, 18380608), (430, 17311968), (432, 17231820), (480, 15508638), (516, 14426640), (540, 13785456), (576, 12923865), (645, 11541312), (648, 11487880), (688, 10819980), (720, 10339092), (774, 9617760), (810, 9190304), (860, 8655984), (864, 8615910), (960, 7754319), (1032, 7213320), (1080, 6892728), (1161, 6411840), (1290, 5770656), (1296, 5743940), (1376, 5409990), (1440, 5169546), (1548, 4808880), (1620, 4595152), (1720, 4327992), (1728, 4307955), (1935, 3847104), (2064, 3606660), (2160, 3446364), (2322, 3205920), (2580, 2885328), (2592, 2871970), (2752, 2704995), (2880, 2584773), (3096, 2404440), (3240, 2297576), (3440, 2163996), (3483, 2137280), (3870, 1923552), (4128, 1803330), (4320, 1723182), (4644, 1602960), (5160, 1442664), (5184, 1435985), (5805, 1282368), (6192, 1202220), (6480, 1148788), (6679, 1114560), (6880, 1081998), (6966, 1068640), (7740, 961776), (8256, 901665), (8640, 861591), (9288, 801480), (10320, 721332), (11610, 641184), (12384, 601110), (12960, 574394), (13358, 557280), (13760, 540999), (13932, 534320), (15480, 480888), (17415, 427456), (18576, 400740), (20037, 371520), (20640, 360666), (23220, 320592), (24768, 300555), (25920, 287197), (26716, 278640), (27864, 267160), (30960, 240444), (33395, 222912), (34830, 213728), (37152, 200370), (40074, 185760), (41280, 180333), (46440, 160296), (53432, 139320), (55728, 133580), (60111, 123840), (61920, 120222), (66790, 111456), (69660, 106864), (74304, 100185), (80148, 92880)]