1475283720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:1015

約数の個数: 128

約数和(自身を含む): 4514797440

約数和(自身を除く): 3039513720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 281, 335, 402, 536, 562, 653, 670, 804, 843, 1005, 1124, 1306, 1340, 1405, 1608, 1686, 1959, 2010, 2248, 2612, 2680, 2810, 3265, 3372, 3918, 4020, 4215, 5224, 5620, 6530, 6744, 7836, 8040, 8430, 9795, 11240, 13060, 15672, 16860, 18827, 19590, 26120, 33720, 37654, 39180, 43751, 56481, 75308, 78360, 87502, 94135, 112962, 131253, 150616, 175004, 183493, 188270, 218755, 225924, 262506, 282405, 350008, 366986, 376540, 437510, 451848, 525012, 550479, 564810, 656265, 733972, 753080, 875020, 917465, 1050024, 1100958, 1129620, 1312530, 1467944, 1750040, 1834930, 2201916, 2259240, 2625060, 2752395, 3669860, 4403832, 5250120, 5504790, 7339720, 11009580, 12294031, 22019160, 24588062, 36882093, 49176124, 61470155, 73764186, 98352248, 122940310, 147528372, 184410465, 245880620, 295056744, 368820930, 491761240, 737641860, 1475283720]

約数ペア:

[(1, 1475283720), (2, 737641860), (3, 491761240), (4, 368820930), (5, 295056744), (6, 245880620), (8, 184410465), (10, 147528372), (12, 122940310), (15, 98352248), (20, 73764186), (24, 61470155), (30, 49176124), (40, 36882093), (60, 24588062), (67, 22019160), (120, 12294031), (134, 11009580), (201, 7339720), (268, 5504790), (281, 5250120), (335, 4403832), (402, 3669860), (536, 2752395), (562, 2625060), (653, 2259240), (670, 2201916), (804, 1834930), (843, 1750040), (1005, 1467944), (1124, 1312530), (1306, 1129620), (1340, 1100958), (1405, 1050024), (1608, 917465), (1686, 875020), (1959, 753080), (2010, 733972), (2248, 656265), (2612, 564810), (2680, 550479), (2810, 525012), (3265, 451848), (3372, 437510), (3918, 376540), (4020, 366986), (4215, 350008), (5224, 282405), (5620, 262506), (6530, 225924), (6744, 218755), (7836, 188270), (8040, 183493), (8430, 175004), (9795, 150616), (11240, 131253), (13060, 112962), (15672, 94135), (16860, 87502), (18827, 78360), (19590, 75308), (26120, 56481), (33720, 43751), (37654, 39180)]