4746960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 16829280

約数和(自身を除く): 12082320

約数列:

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

約数ペア:

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