2159526960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32251}}^1$

素因数の和:32304

約数の個数: 160

約数和(自身を含む): 7678556160

約数和(自身を除く): 5519029200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 32251, 33480, 64502, 66960, 96753, 129004, 161255, 193506, 258008, 290259, 322510, 387012, 483765, 516016, 580518, 645020, 774024, 870777, 967530, 999781, 1161036, 1290040, 1451295, 1548048, 1741554, 1935060, 1999562, 2322072, 2580080, 2902590, 2999343, 3483108, 3870120, 3999124, 4353885, 4644144, 4998905, 5805180, 5998686, 6966216, 7740240, 7998248, 8707770, 8998029, 9997810, 11610360, 11997372, 13932432, 14996715, 15996496, 17415540, 17996058, 19995620, 23220720, 23994744, 26994087, 29993430, 34831080, 35992116, 39991240, 44990145, 47989488, 53988174, 59986860, 69662160, 71984232, 79982480, 89980290, 107976348, 119973720, 134970435, 143968464, 179960580, 215952696, 239947440, 269940870, 359921160, 431905392, 539881740, 719842320, 1079763480, 2159526960]

約数ペア:

[(1, 2159526960), (2, 1079763480), (3, 719842320), (4, 539881740), (5, 431905392), (6, 359921160), (8, 269940870), (9, 239947440), (10, 215952696), (12, 179960580), (15, 143968464), (16, 134970435), (18, 119973720), (20, 107976348), (24, 89980290), (27, 79982480), (30, 71984232), (31, 69662160), (36, 59986860), (40, 53988174), (45, 47989488), (48, 44990145), (54, 39991240), (60, 35992116), (62, 34831080), (72, 29993430), (80, 26994087), (90, 23994744), (93, 23220720), (108, 19995620), (120, 17996058), (124, 17415540), (135, 15996496), (144, 14996715), (155, 13932432), (180, 11997372), (186, 11610360), (216, 9997810), (240, 8998029), (248, 8707770), (270, 7998248), (279, 7740240), (310, 6966216), (360, 5998686), (372, 5805180), (432, 4998905), (465, 4644144), (496, 4353885), (540, 3999124), (558, 3870120), (620, 3483108), (720, 2999343), (744, 2902590), (837, 2580080), (930, 2322072), (1080, 1999562), (1116, 1935060), (1240, 1741554), (1395, 1548048), (1488, 1451295), (1674, 1290040), (1860, 1161036), (2160, 999781), (2232, 967530), (2480, 870777), (2790, 774024), (3348, 645020), (3720, 580518), (4185, 516016), (4464, 483765), (5580, 387012), (6696, 322510), (7440, 290259), (8370, 258008), (11160, 193506), (13392, 161255), (16740, 129004), (22320, 96753), (32251, 66960), (33480, 64502)]