82826700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1368

約数の個数: 144

約数和(自身を含む): 275399040

約数和(自身を除く): 192572340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1321, 1425, 1650, 1900, 2090, 2508, 2642, 2850, 3135, 3300, 3963, 4180, 5225, 5284, 5700, 6270, 6605, 7926, 10450, 12540, 13210, 14531, 15675, 15852, 19815, 20900, 25099, 26420, 29062, 31350, 33025, 39630, 43593, 50198, 58124, 62700, 66050, 72655, 75297, 79260, 87186, 99075, 100396, 125495, 132100, 145310, 150594, 174372, 198150, 217965, 250990, 276089, 290620, 301188, 363275, 376485, 396300, 435930, 501980, 552178, 627475, 726550, 752970, 828267, 871860, 1089825, 1104356, 1254950, 1380445, 1453100, 1505940, 1656534, 1882425, 2179650, 2509900, 2760890, 3313068, 3764850, 4141335, 4359300, 5521780, 6902225, 7529700, 8282670, 13804450, 16565340, 20706675, 27608900, 41413350, 82826700]

約数ペア:

[(1, 82826700), (2, 41413350), (3, 27608900), (4, 20706675), (5, 16565340), (6, 13804450), (10, 8282670), (11, 7529700), (12, 6902225), (15, 5521780), (19, 4359300), (20, 4141335), (22, 3764850), (25, 3313068), (30, 2760890), (33, 2509900), (38, 2179650), (44, 1882425), (50, 1656534), (55, 1505940), (57, 1453100), (60, 1380445), (66, 1254950), (75, 1104356), (76, 1089825), (95, 871860), (100, 828267), (110, 752970), (114, 726550), (132, 627475), (150, 552178), (165, 501980), (190, 435930), (209, 396300), (220, 376485), (228, 363275), (275, 301188), (285, 290620), (300, 276089), (330, 250990), (380, 217965), (418, 198150), (475, 174372), (550, 150594), (570, 145310), (627, 132100), (660, 125495), (825, 100396), (836, 99075), (950, 87186), (1045, 79260), (1100, 75297), (1140, 72655), (1254, 66050), (1321, 62700), (1425, 58124), (1650, 50198), (1900, 43593), (2090, 39630), (2508, 33025), (2642, 31350), (2850, 29062), (3135, 26420), (3300, 25099), (3963, 20900), (4180, 19815), (5225, 15852), (5284, 15675), (5700, 14531), (6270, 13210), (6605, 12540), (7926, 10450)]