148868280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4177}}^1$

素因数の和:4211

約数の個数: 160

約数和(自身を含む): 545981040

約数和(自身を除く): 397112760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4177, 4455, 5940, 7128, 8354, 8910, 11880, 12531, 16708, 17820, 20885, 25062, 33416, 35640, 37593, 41770, 45947, 50124, 62655, 75186, 83540, 91894, 100248, 112779, 125310, 137841, 150372, 167080, 183788, 187965, 225558, 229735, 250620, 275682, 300744, 338337, 367576, 375930, 413523, 451116, 459470, 501240, 551364, 563895, 676674, 689205, 751860, 827046, 902232, 918940, 1102728, 1127790, 1240569, 1353348, 1378410, 1503720, 1654092, 1691685, 1837880, 2067615, 2255580, 2481138, 2706696, 2756820, 3308184, 3383370, 3721707, 4135230, 4511160, 4962276, 5513640, 6202845, 6766740, 7443414, 8270460, 9924552, 12405690, 13533480, 14886828, 16540920, 18608535, 24811380, 29773656, 37217070, 49622760, 74434140, 148868280]

約数ペア:

[(1, 148868280), (2, 74434140), (3, 49622760), (4, 37217070), (5, 29773656), (6, 24811380), (8, 18608535), (9, 16540920), (10, 14886828), (11, 13533480), (12, 12405690), (15, 9924552), (18, 8270460), (20, 7443414), (22, 6766740), (24, 6202845), (27, 5513640), (30, 4962276), (33, 4511160), (36, 4135230), (40, 3721707), (44, 3383370), (45, 3308184), (54, 2756820), (55, 2706696), (60, 2481138), (66, 2255580), (72, 2067615), (81, 1837880), (88, 1691685), (90, 1654092), (99, 1503720), (108, 1378410), (110, 1353348), (120, 1240569), (132, 1127790), (135, 1102728), (162, 918940), (165, 902232), (180, 827046), (198, 751860), (216, 689205), (220, 676674), (264, 563895), (270, 551364), (297, 501240), (324, 459470), (330, 451116), (360, 413523), (396, 375930), (405, 367576), (440, 338337), (495, 300744), (540, 275682), (594, 250620), (648, 229735), (660, 225558), (792, 187965), (810, 183788), (891, 167080), (990, 150372), (1080, 137841), (1188, 125310), (1320, 112779), (1485, 100248), (1620, 91894), (1782, 83540), (1980, 75186), (2376, 62655), (2970, 50124), (3240, 45947), (3564, 41770), (3960, 37593), (4177, 35640), (4455, 33416), (5940, 25062), (7128, 20885), (8354, 17820), (8910, 16708), (11880, 12531)]