509949360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37277}}^1$

素因数の和:37315

約数の個数: 120

約数和(自身を含む): 1802764080

約数和(自身を除く): 1292814720

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, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 37277, 74554, 111831, 149108, 186385, 223662, 298216, 335493, 372770, 447324, 559155, 596432, 670986, 708263, 745540, 894648, 1118310, 1341972, 1416526, 1491080, 1677465, 1789296, 2124789, 2236620, 2683944, 2833052, 2982160, 3354930, 3541315, 4249578, 4473240, 5367888, 5666104, 6374367, 6709860, 7082630, 8499156, 8946480, 10623945, 11332208, 12748734, 13419720, 14165260, 16998312, 21247890, 25497468, 26839440, 28330520, 31871835, 33996624, 42495780, 50994936, 56661040, 63743670, 84991560, 101989872, 127487340, 169983120, 254974680, 509949360]

約数ペア:

[(1, 509949360), (2, 254974680), (3, 169983120), (4, 127487340), (5, 101989872), (6, 84991560), (8, 63743670), (9, 56661040), (10, 50994936), (12, 42495780), (15, 33996624), (16, 31871835), (18, 28330520), (19, 26839440), (20, 25497468), (24, 21247890), (30, 16998312), (36, 14165260), (38, 13419720), (40, 12748734), (45, 11332208), (48, 10623945), (57, 8946480), (60, 8499156), (72, 7082630), (76, 6709860), (80, 6374367), (90, 5666104), (95, 5367888), (114, 4473240), (120, 4249578), (144, 3541315), (152, 3354930), (171, 2982160), (180, 2833052), (190, 2683944), (228, 2236620), (240, 2124789), (285, 1789296), (304, 1677465), (342, 1491080), (360, 1416526), (380, 1341972), (456, 1118310), (570, 894648), (684, 745540), (720, 708263), (760, 670986), (855, 596432), (912, 559155), (1140, 447324), (1368, 372770), (1520, 335493), (1710, 298216), (2280, 223662), (2736, 186385), (3420, 149108), (4560, 111831), (6840, 74554), (13680, 37277)]