152783640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1091}}^1$

素因数の和:1497

約数の個数: 96

約数和(自身を含む): 498279600

約数和(自身を除く): 345495960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 389, 778, 1091, 1167, 1556, 1945, 2182, 2334, 3112, 3273, 3501, 3890, 4364, 4668, 5455, 5835, 6546, 7002, 7780, 8728, 9336, 9819, 10910, 11670, 13092, 14004, 15560, 16365, 17505, 19638, 21820, 23340, 26184, 28008, 32730, 35010, 39276, 43640, 46680, 49095, 65460, 70020, 78552, 98190, 130920, 140040, 196380, 392760, 424399, 848798, 1273197, 1697596, 2121995, 2546394, 3395192, 3819591, 4243990, 5092788, 6365985, 7639182, 8487980, 10185576, 12731970, 15278364, 16975960, 19097955, 25463940, 30556728, 38195910, 50927880, 76391820, 152783640]

約数ペア:

[(1, 152783640), (2, 76391820), (3, 50927880), (4, 38195910), (5, 30556728), (6, 25463940), (8, 19097955), (9, 16975960), (10, 15278364), (12, 12731970), (15, 10185576), (18, 8487980), (20, 7639182), (24, 6365985), (30, 5092788), (36, 4243990), (40, 3819591), (45, 3395192), (60, 2546394), (72, 2121995), (90, 1697596), (120, 1273197), (180, 848798), (360, 424399), (389, 392760), (778, 196380), (1091, 140040), (1167, 130920), (1556, 98190), (1945, 78552), (2182, 70020), (2334, 65460), (3112, 49095), (3273, 46680), (3501, 43640), (3890, 39276), (4364, 35010), (4668, 32730), (5455, 28008), (5835, 26184), (6546, 23340), (7002, 21820), (7780, 19638), (8728, 17505), (9336, 16365), (9819, 15560), (10910, 14004), (11670, 13092)]