132152840

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 309823920

約数和(自身を除く): 177671080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 61, 82, 122, 164, 205, 244, 305, 328, 410, 488, 610, 820, 1220, 1321, 1640, 2440, 2501, 2642, 5002, 5284, 6605, 10004, 10568, 12505, 13210, 20008, 25010, 26420, 50020, 52840, 54161, 80581, 100040, 108322, 161162, 216644, 270805, 322324, 402905, 433288, 541610, 644648, 805810, 1083220, 1611620, 2166440, 3223240, 3303821, 6607642, 13215284, 16519105, 26430568, 33038210, 66076420, 132152840]

約数ペア:

[(1, 132152840), (2, 66076420), (4, 33038210), (5, 26430568), (8, 16519105), (10, 13215284), (20, 6607642), (40, 3303821), (41, 3223240), (61, 2166440), (82, 1611620), (122, 1083220), (164, 805810), (205, 644648), (244, 541610), (305, 433288), (328, 402905), (410, 322324), (488, 270805), (610, 216644), (820, 161162), (1220, 108322), (1321, 100040), (1640, 80581), (2440, 54161), (2501, 52840), (2642, 50020), (5002, 26420), (5284, 25010), (6605, 20008), (10004, 13210), (10568, 12505)]