1606638240

素因数分解:

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

素因数の和:135

約数の個数: 432

約数和(自身を含む): 6011669664

約数和(自身を除く): 4405031424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 43, 45, 48, 54, 60, 62, 72, 80, 81, 86, 90, 93, 96, 108, 120, 124, 129, 135, 144, 155, 160, 162, 172, 180, 186, 215, 216, 240, 243, 248, 258, 270, 279, 288, 310, 324, 344, 360, 372, 387, 405, 430, 432, 465, 480, 486, 496, 516, 540, 558, 620, 645, 648, 688, 720, 744, 774, 810, 837, 860, 864, 930, 961, 972, 992, 1032, 1080, 1116, 1161, 1215, 1240, 1290, 1296, 1333, 1376, 1395, 1440, 1488, 1548, 1620, 1674, 1720, 1860, 1922, 1935, 1944, 2064, 2160, 2232, 2322, 2430, 2480, 2511, 2580, 2592, 2666, 2790, 2883, 2976, 3096, 3240, 3348, 3440, 3483, 3720, 3844, 3870, 3888, 3999, 4128, 4185, 4320, 4464, 4644, 4805, 4860, 4960, 5022, 5160, 5332, 5580, 5766, 5805, 6192, 6480, 6665, 6696, 6880, 6966, 7440, 7533, 7688, 7740, 7776, 7998, 8370, 8649, 8928, 9288, 9610, 9720, 10044, 10320, 10449, 10664, 11160, 11532, 11610, 11997, 12384, 12555, 12960, 13330, 13392, 13932, 14415, 14880, 15066, 15376, 15480, 15996, 16740, 17298, 17415, 18576, 19220, 19440, 19995, 20088, 20640, 20898, 21328, 22320, 23064, 23220, 23994, 25110, 25947, 26660, 26784, 27864, 28830, 30132, 30752, 30960, 31992, 33480, 34596, 34830, 35991, 37152, 37665, 38440, 38880, 39990, 40176, 41323, 41796, 42656, 43245, 44640, 46128, 46440, 47988, 50220, 51894, 52245, 53320, 55728, 57660, 59985, 60264, 61920, 63984, 66960, 69192, 69660, 71982, 75330, 76880, 77841, 79980, 80352, 82646, 83592, 86490, 92256, 92880, 95976, 100440, 103788, 104490, 106640, 107973, 111456, 115320, 119970, 120528, 123969, 127968, 129735, 133920, 138384, 139320, 143964, 150660, 153760, 155682, 159960, 165292, 167184, 172980, 179955, 185760, 191952, 200880, 206615, 207576, 208980, 213280, 215946, 230640, 233523, 239940, 241056, 247938, 259470, 276768, 278640, 287928, 301320, 311364, 319920, 323919, 330584, 334368, 345960, 359910, 371907, 383904, 389205, 401760, 413230, 415152, 417960, 431892, 461280, 467046, 479880, 495876, 518940, 539865, 557280, 575856, 602640, 619845, 622728, 639840, 647838, 661168, 691920, 719820, 743814, 778410, 826460, 830304, 835920, 863784, 934092, 959760, 991752, 1037880, 1079730, 1115721, 1151712, 1167615, 1205280, 1239690, 1245456, 1295676, 1322336, 1383840, 1439640, 1487628, 1556820, 1619595, 1652920, 1671840, 1727568, 1859535, 1868184, 1919520, 1983504, 2075760, 2159460, 2231442, 2335230, 2479380, 2490912, 2591352, 2879280, 2975256, 3113640, 3239190, 3305840, 3347163, 3455136, 3719070, 3736368, 3967008, 4151520, 4318920, 4462884, 4670460, 4958760, 5182704, 5578605, 5758560, 5950512, 6227280, 6478380, 6611680, 6694326, 7438140, 7472736, 8637840, 8925768, 9340920, 9917520, 10041489, 10365408, 11157210, 11901024, 12454560, 12956760, 13388652, 14876280, 16735815, 17275680, 17851536, 18681840, 19835040, 20082978, 22314420, 25913520, 26777304, 29752560, 33471630, 35703072, 37363680, 40165956, 44628840, 50207445, 51827040, 53554608, 59505120, 66943260, 80331912, 89257680, 100414890, 107109216, 133886520, 160663824, 178515360, 200829780, 267773040, 321327648, 401659560, 535546080, 803319120, 1606638240]

約数ペア:

[(1, 1606638240), (2, 803319120), (3, 535546080), (4, 401659560), (5, 321327648), (6, 267773040), (8, 200829780), (9, 178515360), (10, 160663824), (12, 133886520), (15, 107109216), (16, 100414890), (18, 89257680), (20, 80331912), (24, 66943260), (27, 59505120), (30, 53554608), (31, 51827040), (32, 50207445), (36, 44628840), (40, 40165956), (43, 37363680), (45, 35703072), (48, 33471630), (54, 29752560), (60, 26777304), (62, 25913520), (72, 22314420), (80, 20082978), (81, 19835040), (86, 18681840), (90, 17851536), (93, 17275680), (96, 16735815), (108, 14876280), (120, 13388652), (124, 12956760), (129, 12454560), (135, 11901024), (144, 11157210), (155, 10365408), (160, 10041489), (162, 9917520), (172, 9340920), (180, 8925768), (186, 8637840), (215, 7472736), (216, 7438140), (240, 6694326), (243, 6611680), (248, 6478380), (258, 6227280), (270, 5950512), (279, 5758560), (288, 5578605), (310, 5182704), (324, 4958760), (344, 4670460), (360, 4462884), (372, 4318920), (387, 4151520), (405, 3967008), (430, 3736368), (432, 3719070), (465, 3455136), (480, 3347163), (486, 3305840), (496, 3239190), (516, 3113640), (540, 2975256), (558, 2879280), (620, 2591352), (645, 2490912), (648, 2479380), (688, 2335230), (720, 2231442), (744, 2159460), (774, 2075760), (810, 1983504), (837, 1919520), (860, 1868184), (864, 1859535), (930, 1727568), (961, 1671840), (972, 1652920), (992, 1619595), (1032, 1556820), (1080, 1487628), (1116, 1439640), (1161, 1383840), (1215, 1322336), (1240, 1295676), (1290, 1245456), (1296, 1239690), (1333, 1205280), (1376, 1167615), (1395, 1151712), (1440, 1115721), (1488, 1079730), (1548, 1037880), (1620, 991752), (1674, 959760), (1720, 934092), (1860, 863784), (1922, 835920), (1935, 830304), (1944, 826460), (2064, 778410), (2160, 743814), (2232, 719820), (2322, 691920), (2430, 661168), (2480, 647838), (2511, 639840), (2580, 622728), (2592, 619845), (2666, 602640), (2790, 575856), (2883, 557280), (2976, 539865), (3096, 518940), (3240, 495876), (3348, 479880), (3440, 467046), (3483, 461280), (3720, 431892), (3844, 417960), (3870, 415152), (3888, 413230), (3999, 401760), (4128, 389205), (4185, 383904), (4320, 371907), (4464, 359910), (4644, 345960), (4805, 334368), (4860, 330584), (4960, 323919), (5022, 319920), (5160, 311364), (5332, 301320), (5580, 287928), (5766, 278640), (5805, 276768), (6192, 259470), (6480, 247938), (6665, 241056), (6696, 239940), (6880, 233523), (6966, 230640), (7440, 215946), (7533, 213280), (7688, 208980), (7740, 207576), (7776, 206615), (7998, 200880), (8370, 191952), (8649, 185760), (8928, 179955), (9288, 172980), (9610, 167184), (9720, 165292), (10044, 159960), (10320, 155682), (10449, 153760), (10664, 150660), (11160, 143964), (11532, 139320), (11610, 138384), (11997, 133920), (12384, 129735), (12555, 127968), (12960, 123969), (13330, 120528), (13392, 119970), (13932, 115320), (14415, 111456), (14880, 107973), (15066, 106640), (15376, 104490), (15480, 103788), (15996, 100440), (16740, 95976), (17298, 92880), (17415, 92256), (18576, 86490), (19220, 83592), (19440, 82646), (19995, 80352), (20088, 79980), (20640, 77841), (20898, 76880), (21328, 75330), (22320, 71982), (23064, 69660), (23220, 69192), (23994, 66960), (25110, 63984), (25947, 61920), (26660, 60264), (26784, 59985), (27864, 57660), (28830, 55728), (30132, 53320), (30752, 52245), (30960, 51894), (31992, 50220), (33480, 47988), (34596, 46440), (34830, 46128), (35991, 44640), (37152, 43245), (37665, 42656), (38440, 41796), (38880, 41323), (39990, 40176)]