327470220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23627}}^1$

素因数の和:23660

約数の個数: 144

約数和(自身を含む): 1238485248

約数和(自身を除く): 911015028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 23627, 47254, 70881, 94508, 118135, 141762, 165389, 212643, 236270, 259897, 283524, 330778, 354405, 425286, 472540, 496167, 519794, 661556, 708810, 779691, 826945, 850572, 992334, 1039588, 1063215, 1299485, 1417620, 1488501, 1559382, 1653890, 1819279, 1984668, 2126430, 2339073, 2480835, 2598970, 2977002, 3118764, 3307780, 3638558, 3898455, 4252860, 4678146, 4961670, 5197940, 5457837, 5954004, 7277116, 7442505, 7796910, 9096395, 9356292, 9923340, 10915674, 11695365, 14885010, 15593820, 16373511, 18192790, 21831348, 23390730, 27289185, 29770020, 32747022, 36385580, 46781460, 54578370, 65494044, 81867555, 109156740, 163735110, 327470220]

約数ペア:

[(1, 327470220), (2, 163735110), (3, 109156740), (4, 81867555), (5, 65494044), (6, 54578370), (7, 46781460), (9, 36385580), (10, 32747022), (11, 29770020), (12, 27289185), (14, 23390730), (15, 21831348), (18, 18192790), (20, 16373511), (21, 15593820), (22, 14885010), (28, 11695365), (30, 10915674), (33, 9923340), (35, 9356292), (36, 9096395), (42, 7796910), (44, 7442505), (45, 7277116), (55, 5954004), (60, 5457837), (63, 5197940), (66, 4961670), (70, 4678146), (77, 4252860), (84, 3898455), (90, 3638558), (99, 3307780), (105, 3118764), (110, 2977002), (126, 2598970), (132, 2480835), (140, 2339073), (154, 2126430), (165, 1984668), (180, 1819279), (198, 1653890), (210, 1559382), (220, 1488501), (231, 1417620), (252, 1299485), (308, 1063215), (315, 1039588), (330, 992334), (385, 850572), (396, 826945), (420, 779691), (462, 708810), (495, 661556), (630, 519794), (660, 496167), (693, 472540), (770, 425286), (924, 354405), (990, 330778), (1155, 283524), (1260, 259897), (1386, 236270), (1540, 212643), (1980, 165389), (2310, 141762), (2772, 118135), (3465, 94508), (4620, 70881), (6930, 47254), (13860, 23627)]