3285480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 11404800

約数和(自身を除く): 8119320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 131, 132, 152, 165, 190, 209, 220, 228, 262, 264, 285, 330, 380, 393, 418, 440, 456, 524, 570, 627, 655, 660, 760, 786, 836, 1045, 1048, 1140, 1254, 1310, 1320, 1441, 1572, 1672, 1965, 2090, 2280, 2489, 2508, 2620, 2882, 3135, 3144, 3930, 4180, 4323, 4978, 5016, 5240, 5764, 6270, 7205, 7467, 7860, 8360, 8646, 9956, 11528, 12445, 12540, 14410, 14934, 15720, 17292, 19912, 21615, 24890, 25080, 27379, 28820, 29868, 34584, 37335, 43230, 49780, 54758, 57640, 59736, 74670, 82137, 86460, 99560, 109516, 136895, 149340, 164274, 172920, 219032, 273790, 298680, 328548, 410685, 547580, 657096, 821370, 1095160, 1642740, 3285480]

約数ペア:

[(1, 3285480), (2, 1642740), (3, 1095160), (4, 821370), (5, 657096), (6, 547580), (8, 410685), (10, 328548), (11, 298680), (12, 273790), (15, 219032), (19, 172920), (20, 164274), (22, 149340), (24, 136895), (30, 109516), (33, 99560), (38, 86460), (40, 82137), (44, 74670), (55, 59736), (57, 57640), (60, 54758), (66, 49780), (76, 43230), (88, 37335), (95, 34584), (110, 29868), (114, 28820), (120, 27379), (131, 25080), (132, 24890), (152, 21615), (165, 19912), (190, 17292), (209, 15720), (220, 14934), (228, 14410), (262, 12540), (264, 12445), (285, 11528), (330, 9956), (380, 8646), (393, 8360), (418, 7860), (440, 7467), (456, 7205), (524, 6270), (570, 5764), (627, 5240), (655, 5016), (660, 4978), (760, 4323), (786, 4180), (836, 3930), (1045, 3144), (1048, 3135), (1140, 2882), (1254, 2620), (1310, 2508), (1320, 2489), (1441, 2280), (1572, 2090), (1672, 1965)]