185790840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 572866560

約数和(自身を除く): 387075720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 127, 146, 167, 219, 254, 292, 334, 365, 381, 438, 501, 508, 584, 635, 668, 730, 762, 835, 876, 1002, 1016, 1095, 1270, 1336, 1460, 1524, 1670, 1752, 1905, 2004, 2190, 2505, 2540, 2920, 3048, 3340, 3810, 4008, 4380, 5010, 5080, 6680, 7620, 8760, 9271, 10020, 12191, 15240, 18542, 20040, 21209, 24382, 27813, 36573, 37084, 42418, 46355, 48764, 55626, 60955, 63627, 73146, 74168, 84836, 92710, 97528, 106045, 111252, 121910, 127254, 139065, 146292, 169672, 182865, 185420, 212090, 222504, 243820, 254508, 278130, 292584, 318135, 365730, 370840, 424180, 487640, 509016, 556260, 636270, 731460, 848360, 1112520, 1272540, 1462920, 1548257, 2545080, 3096514, 4644771, 6193028, 7741285, 9289542, 12386056, 15482570, 18579084, 23223855, 30965140, 37158168, 46447710, 61930280, 92895420, 185790840]

約数ペア:

[(1, 185790840), (2, 92895420), (3, 61930280), (4, 46447710), (5, 37158168), (6, 30965140), (8, 23223855), (10, 18579084), (12, 15482570), (15, 12386056), (20, 9289542), (24, 7741285), (30, 6193028), (40, 4644771), (60, 3096514), (73, 2545080), (120, 1548257), (127, 1462920), (146, 1272540), (167, 1112520), (219, 848360), (254, 731460), (292, 636270), (334, 556260), (365, 509016), (381, 487640), (438, 424180), (501, 370840), (508, 365730), (584, 318135), (635, 292584), (668, 278130), (730, 254508), (762, 243820), (835, 222504), (876, 212090), (1002, 185420), (1016, 182865), (1095, 169672), (1270, 146292), (1336, 139065), (1460, 127254), (1524, 121910), (1670, 111252), (1752, 106045), (1905, 97528), (2004, 92710), (2190, 84836), (2505, 74168), (2540, 73146), (2920, 63627), (3048, 60955), (3340, 55626), (3810, 48764), (4008, 46355), (4380, 42418), (5010, 37084), (5080, 36573), (6680, 27813), (7620, 24382), (8760, 21209), (9271, 20040), (10020, 18542), (12191, 15240)]