125479440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2937

約数の個数: 120

約数和(自身を含む): 428459928

約数和(自身を除く): 302980488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2857, 2928, 3660, 4392, 4880, 5490, 5714, 7320, 8571, 8784, 10980, 11428, 14285, 14640, 17142, 21960, 22856, 25713, 28570, 34284, 42855, 43920, 45712, 51426, 57140, 68568, 85710, 102852, 114280, 128565, 137136, 171420, 174277, 205704, 228560, 257130, 342840, 348554, 411408, 514260, 522831, 685680, 697108, 871385, 1028520, 1045662, 1394216, 1568493, 1742770, 2057040, 2091324, 2614155, 2788432, 3136986, 3485540, 4182648, 5228310, 6273972, 6971080, 7842465, 8365296, 10456620, 12547944, 13942160, 15684930, 20913240, 25095888, 31369860, 41826480, 62739720, 125479440]

約数ペア:

[(1, 125479440), (2, 62739720), (3, 41826480), (4, 31369860), (5, 25095888), (6, 20913240), (8, 15684930), (9, 13942160), (10, 12547944), (12, 10456620), (15, 8365296), (16, 7842465), (18, 6971080), (20, 6273972), (24, 5228310), (30, 4182648), (36, 3485540), (40, 3136986), (45, 2788432), (48, 2614155), (60, 2091324), (61, 2057040), (72, 1742770), (80, 1568493), (90, 1394216), (120, 1045662), (122, 1028520), (144, 871385), (180, 697108), (183, 685680), (240, 522831), (244, 514260), (305, 411408), (360, 348554), (366, 342840), (488, 257130), (549, 228560), (610, 205704), (720, 174277), (732, 171420), (915, 137136), (976, 128565), (1098, 114280), (1220, 102852), (1464, 85710), (1830, 68568), (2196, 57140), (2440, 51426), (2745, 45712), (2857, 43920), (2928, 42855), (3660, 34284), (4392, 28570), (4880, 25713), (5490, 22856), (5714, 21960), (7320, 17142), (8571, 14640), (8784, 14285), (10980, 11428)]