189212760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5309}}^1$

素因数の和:5343

約数の個数: 160

約数和(自身を含む): 693910800

約数和(自身を除く): 504698040

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, 4455, 5309, 5940, 7128, 8910, 10618, 11880, 15927, 17820, 21236, 26545, 31854, 35640, 42472, 47781, 53090, 58399, 63708, 79635, 95562, 106180, 116798, 127416, 143343, 159270, 175197, 191124, 212360, 233596, 238905, 286686, 291995, 318540, 350394, 382248, 430029, 467192, 477810, 525591, 573372, 583990, 637080, 700788, 716715, 860058, 875985, 955620, 1051182, 1146744, 1167980, 1401576, 1433430, 1576773, 1720116, 1751970, 1911240, 2102364, 2150145, 2335960, 2627955, 2866860, 3153546, 3440232, 3503940, 4204728, 4300290, 4730319, 5255910, 5733720, 6307092, 7007880, 7883865, 8600580, 9460638, 10511820, 12614184, 15767730, 17201160, 18921276, 21023640, 23651595, 31535460, 37842552, 47303190, 63070920, 94606380, 189212760]

約数ペア:

[(1, 189212760), (2, 94606380), (3, 63070920), (4, 47303190), (5, 37842552), (6, 31535460), (8, 23651595), (9, 21023640), (10, 18921276), (11, 17201160), (12, 15767730), (15, 12614184), (18, 10511820), (20, 9460638), (22, 8600580), (24, 7883865), (27, 7007880), (30, 6307092), (33, 5733720), (36, 5255910), (40, 4730319), (44, 4300290), (45, 4204728), (54, 3503940), (55, 3440232), (60, 3153546), (66, 2866860), (72, 2627955), (81, 2335960), (88, 2150145), (90, 2102364), (99, 1911240), (108, 1751970), (110, 1720116), (120, 1576773), (132, 1433430), (135, 1401576), (162, 1167980), (165, 1146744), (180, 1051182), (198, 955620), (216, 875985), (220, 860058), (264, 716715), (270, 700788), (297, 637080), (324, 583990), (330, 573372), (360, 525591), (396, 477810), (405, 467192), (440, 430029), (495, 382248), (540, 350394), (594, 318540), (648, 291995), (660, 286686), (792, 238905), (810, 233596), (891, 212360), (990, 191124), (1080, 175197), (1188, 159270), (1320, 143343), (1485, 127416), (1620, 116798), (1782, 106180), (1980, 95562), (2376, 79635), (2970, 63708), (3240, 58399), (3564, 53090), (3960, 47781), (4455, 42472), (5309, 35640), (5940, 31854), (7128, 26545), (8910, 21236), (10618, 17820), (11880, 15927)]