12256560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:635

約数の個数: 120

約数和(自身を含む): 42653520

約数和(自身を除く): 30396960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 587, 696, 720, 870, 1044, 1160, 1174, 1305, 1392, 1740, 1761, 2088, 2320, 2348, 2610, 2935, 3480, 3522, 4176, 4696, 5220, 5283, 5870, 6960, 7044, 8805, 9392, 10440, 10566, 11740, 14088, 17023, 17610, 20880, 21132, 23480, 26415, 28176, 34046, 35220, 42264, 46960, 51069, 52830, 68092, 70440, 84528, 85115, 102138, 105660, 136184, 140880, 153207, 170230, 204276, 211320, 255345, 272368, 306414, 340460, 408552, 422640, 510690, 612828, 680920, 766035, 817104, 1021380, 1225656, 1361840, 1532070, 2042760, 2451312, 3064140, 4085520, 6128280, 12256560]

約数ペア:

[(1, 12256560), (2, 6128280), (3, 4085520), (4, 3064140), (5, 2451312), (6, 2042760), (8, 1532070), (9, 1361840), (10, 1225656), (12, 1021380), (15, 817104), (16, 766035), (18, 680920), (20, 612828), (24, 510690), (29, 422640), (30, 408552), (36, 340460), (40, 306414), (45, 272368), (48, 255345), (58, 211320), (60, 204276), (72, 170230), (80, 153207), (87, 140880), (90, 136184), (116, 105660), (120, 102138), (144, 85115), (145, 84528), (174, 70440), (180, 68092), (232, 52830), (240, 51069), (261, 46960), (290, 42264), (348, 35220), (360, 34046), (435, 28176), (464, 26415), (522, 23480), (580, 21132), (587, 20880), (696, 17610), (720, 17023), (870, 14088), (1044, 11740), (1160, 10566), (1174, 10440), (1305, 9392), (1392, 8805), (1740, 7044), (1761, 6960), (2088, 5870), (2320, 5283), (2348, 5220), (2610, 4696), (2935, 4176), (3480, 3522)]