190234440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 256

約数和(自身を含む): 705024000

約数和(自身を除く): 514789560

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, 67, 72, 88, 90, 99, 108, 110, 120, 132, 134, 135, 165, 180, 198, 201, 216, 220, 239, 264, 268, 270, 297, 330, 335, 360, 396, 402, 440, 478, 495, 536, 540, 594, 603, 660, 670, 717, 737, 792, 804, 956, 990, 1005, 1080, 1188, 1195, 1206, 1320, 1340, 1434, 1474, 1485, 1608, 1809, 1912, 1980, 2010, 2151, 2211, 2376, 2390, 2412, 2629, 2680, 2868, 2948, 2970, 3015, 3585, 3618, 3685, 3960, 4020, 4302, 4422, 4780, 4824, 5258, 5736, 5896, 5940, 6030, 6453, 6633, 7170, 7236, 7370, 7887, 8040, 8604, 8844, 9045, 9560, 10516, 10755, 11055, 11880, 12060, 12906, 13145, 13266, 14340, 14472, 14740, 15774, 16013, 17208, 17688, 18090, 19899, 21032, 21510, 22110, 23661, 24120, 25812, 26290, 26532, 28680, 29480, 31548, 32026, 32265, 33165, 36180, 39435, 39798, 43020, 44220, 47322, 48039, 51624, 52580, 53064, 63096, 64052, 64530, 66330, 70983, 72360, 78870, 79596, 80065, 86040, 88440, 94644, 96078, 99495, 105160, 118305, 128104, 129060, 132660, 141966, 144117, 157740, 159192, 160130, 176143, 189288, 192156, 198990, 236610, 240195, 258120, 265320, 283932, 288234, 315480, 320260, 352286, 354915, 384312, 397980, 432351, 473220, 480390, 528429, 567864, 576468, 640520, 704572, 709830, 720585, 795960, 864702, 880715, 946440, 960780, 1056858, 1152936, 1409144, 1419660, 1441170, 1585287, 1729404, 1761430, 1921560, 2113716, 2161755, 2642145, 2839320, 2882340, 3170574, 3458808, 3522860, 4227432, 4323510, 4755861, 5284290, 5764680, 6341148, 7045720, 7926435, 8647020, 9511722, 10568580, 12682296, 15852870, 17294040, 19023444, 21137160, 23779305, 31705740, 38046888, 47558610, 63411480, 95117220, 190234440]

約数ペア:

[(1, 190234440), (2, 95117220), (3, 63411480), (4, 47558610), (5, 38046888), (6, 31705740), (8, 23779305), (9, 21137160), (10, 19023444), (11, 17294040), (12, 15852870), (15, 12682296), (18, 10568580), (20, 9511722), (22, 8647020), (24, 7926435), (27, 7045720), (30, 6341148), (33, 5764680), (36, 5284290), (40, 4755861), (44, 4323510), (45, 4227432), (54, 3522860), (55, 3458808), (60, 3170574), (66, 2882340), (67, 2839320), (72, 2642145), (88, 2161755), (90, 2113716), (99, 1921560), (108, 1761430), (110, 1729404), (120, 1585287), (132, 1441170), (134, 1419660), (135, 1409144), (165, 1152936), (180, 1056858), (198, 960780), (201, 946440), (216, 880715), (220, 864702), (239, 795960), (264, 720585), (268, 709830), (270, 704572), (297, 640520), (330, 576468), (335, 567864), (360, 528429), (396, 480390), (402, 473220), (440, 432351), (478, 397980), (495, 384312), (536, 354915), (540, 352286), (594, 320260), (603, 315480), (660, 288234), (670, 283932), (717, 265320), (737, 258120), (792, 240195), (804, 236610), (956, 198990), (990, 192156), (1005, 189288), (1080, 176143), (1188, 160130), (1195, 159192), (1206, 157740), (1320, 144117), (1340, 141966), (1434, 132660), (1474, 129060), (1485, 128104), (1608, 118305), (1809, 105160), (1912, 99495), (1980, 96078), (2010, 94644), (2151, 88440), (2211, 86040), (2376, 80065), (2390, 79596), (2412, 78870), (2629, 72360), (2680, 70983), (2868, 66330), (2948, 64530), (2970, 64052), (3015, 63096), (3585, 53064), (3618, 52580), (3685, 51624), (3960, 48039), (4020, 47322), (4302, 44220), (4422, 43020), (4780, 39798), (4824, 39435), (5258, 36180), (5736, 33165), (5896, 32265), (5940, 32026), (6030, 31548), (6453, 29480), (6633, 28680), (7170, 26532), (7236, 26290), (7370, 25812), (7887, 24120), (8040, 23661), (8604, 22110), (8844, 21510), (9045, 21032), (9560, 19899), (10516, 18090), (10755, 17688), (11055, 17208), (11880, 16013), (12060, 15774), (12906, 14740), (13145, 14472), (13266, 14340)]