156297240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1418

約数の個数: 192

約数和(自身を含む): 573674400

約数和(自身を除く): 417377160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 638, 660, 696, 792, 870, 957, 990, 1044, 1160, 1276, 1305, 1320, 1361, 1595, 1740, 1914, 1980, 2088, 2552, 2610, 2722, 2871, 3190, 3480, 3828, 3960, 4083, 4785, 5220, 5444, 5742, 6380, 6805, 7656, 8166, 9570, 10440, 10888, 11484, 12249, 12760, 13610, 14355, 14971, 16332, 19140, 20415, 22968, 24498, 27220, 28710, 29942, 32664, 38280, 39469, 40830, 44913, 48996, 54440, 57420, 59884, 61245, 74855, 78938, 81660, 89826, 97992, 114840, 118407, 119768, 122490, 134739, 149710, 157876, 163320, 179652, 197345, 224565, 236814, 244980, 269478, 299420, 315752, 355221, 359304, 394690, 434159, 449130, 473628, 489960, 538956, 592035, 598840, 673695, 710442, 789380, 868318, 898260, 947256, 1077912, 1184070, 1302477, 1347390, 1420884, 1578760, 1736636, 1776105, 1796520, 2170795, 2368140, 2604954, 2694780, 2841768, 3473272, 3552210, 3907431, 4341590, 4736280, 5209908, 5389560, 6512385, 7104420, 7814862, 8683180, 10419816, 13024770, 14208840, 15629724, 17366360, 19537155, 26049540, 31259448, 39074310, 52099080, 78148620, 156297240]

約数ペア:

[(1, 156297240), (2, 78148620), (3, 52099080), (4, 39074310), (5, 31259448), (6, 26049540), (8, 19537155), (9, 17366360), (10, 15629724), (11, 14208840), (12, 13024770), (15, 10419816), (18, 8683180), (20, 7814862), (22, 7104420), (24, 6512385), (29, 5389560), (30, 5209908), (33, 4736280), (36, 4341590), (40, 3907431), (44, 3552210), (45, 3473272), (55, 2841768), (58, 2694780), (60, 2604954), (66, 2368140), (72, 2170795), (87, 1796520), (88, 1776105), (90, 1736636), (99, 1578760), (110, 1420884), (116, 1347390), (120, 1302477), (132, 1184070), (145, 1077912), (165, 947256), (174, 898260), (180, 868318), (198, 789380), (220, 710442), (232, 673695), (261, 598840), (264, 592035), (290, 538956), (319, 489960), (330, 473628), (348, 449130), (360, 434159), (396, 394690), (435, 359304), (440, 355221), (495, 315752), (522, 299420), (580, 269478), (638, 244980), (660, 236814), (696, 224565), (792, 197345), (870, 179652), (957, 163320), (990, 157876), (1044, 149710), (1160, 134739), (1276, 122490), (1305, 119768), (1320, 118407), (1361, 114840), (1595, 97992), (1740, 89826), (1914, 81660), (1980, 78938), (2088, 74855), (2552, 61245), (2610, 59884), (2722, 57420), (2871, 54440), (3190, 48996), (3480, 44913), (3828, 40830), (3960, 39469), (4083, 38280), (4785, 32664), (5220, 29942), (5444, 28710), (5742, 27220), (6380, 24498), (6805, 22968), (7656, 20415), (8166, 19140), (9570, 16332), (10440, 14971), (10888, 14355), (11484, 13610), (12249, 12760)]