9493920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 34201440

約数和(自身を除く): 24707520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 347, 360, 380, 456, 480, 570, 608, 684, 694, 720, 760, 855, 912, 1041, 1140, 1368, 1388, 1440, 1520, 1710, 1735, 1824, 2082, 2280, 2736, 2776, 3040, 3123, 3420, 3470, 4164, 4560, 5205, 5472, 5552, 6246, 6593, 6840, 6940, 8328, 9120, 10410, 11104, 12492, 13186, 13680, 13880, 15615, 16656, 19779, 20820, 24984, 26372, 27360, 27760, 31230, 32965, 33312, 39558, 41640, 49968, 52744, 55520, 59337, 62460, 65930, 79116, 83280, 98895, 99936, 105488, 118674, 124920, 131860, 158232, 166560, 197790, 210976, 237348, 249840, 263720, 296685, 316464, 395580, 474696, 499680, 527440, 593370, 632928, 791160, 949392, 1054880, 1186740, 1582320, 1898784, 2373480, 3164640, 4746960, 9493920]

約数ペア:

[(1, 9493920), (2, 4746960), (3, 3164640), (4, 2373480), (5, 1898784), (6, 1582320), (8, 1186740), (9, 1054880), (10, 949392), (12, 791160), (15, 632928), (16, 593370), (18, 527440), (19, 499680), (20, 474696), (24, 395580), (30, 316464), (32, 296685), (36, 263720), (38, 249840), (40, 237348), (45, 210976), (48, 197790), (57, 166560), (60, 158232), (72, 131860), (76, 124920), (80, 118674), (90, 105488), (95, 99936), (96, 98895), (114, 83280), (120, 79116), (144, 65930), (152, 62460), (160, 59337), (171, 55520), (180, 52744), (190, 49968), (228, 41640), (240, 39558), (285, 33312), (288, 32965), (304, 31230), (342, 27760), (347, 27360), (360, 26372), (380, 24984), (456, 20820), (480, 19779), (570, 16656), (608, 15615), (684, 13880), (694, 13680), (720, 13186), (760, 12492), (855, 11104), (912, 10410), (1041, 9120), (1140, 8328), (1368, 6940), (1388, 6840), (1440, 6593), (1520, 6246), (1710, 5552), (1735, 5472), (1824, 5205), (2082, 4560), (2280, 4164), (2736, 3470), (2776, 3420), (3040, 3123)]