194079240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:554

約数の個数: 192

約数和(自身を含む): 671448960

約数和(自身を除く): 477369720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 243, 246, 270, 324, 328, 360, 369, 405, 410, 486, 487, 492, 540, 615, 648, 738, 810, 820, 972, 974, 984, 1080, 1107, 1215, 1230, 1461, 1476, 1620, 1640, 1845, 1944, 1948, 2214, 2430, 2435, 2460, 2922, 2952, 3240, 3321, 3690, 3896, 4383, 4428, 4860, 4870, 4920, 5535, 5844, 6642, 7305, 7380, 8766, 8856, 9720, 9740, 9963, 11070, 11688, 13149, 13284, 14610, 14760, 16605, 17532, 19480, 19926, 19967, 21915, 22140, 26298, 26568, 29220, 33210, 35064, 39447, 39852, 39934, 43830, 44280, 49815, 52596, 58440, 59901, 65745, 66420, 78894, 79704, 79868, 87660, 99630, 99835, 105192, 118341, 119802, 131490, 132840, 157788, 159736, 175320, 179703, 197235, 199260, 199670, 236682, 239604, 262980, 299505, 315576, 359406, 394470, 398520, 399340, 473364, 479208, 525960, 539109, 591705, 599010, 718812, 788940, 798680, 898515, 946728, 1078218, 1183410, 1198020, 1437624, 1577880, 1617327, 1797030, 2156436, 2366820, 2396040, 2695545, 3234654, 3594060, 4312872, 4733640, 4851981, 5391090, 6469308, 7188120, 8086635, 9703962, 10782180, 12938616, 16173270, 19407924, 21564360, 24259905, 32346540, 38815848, 48519810, 64693080, 97039620, 194079240]

約数ペア:

[(1, 194079240), (2, 97039620), (3, 64693080), (4, 48519810), (5, 38815848), (6, 32346540), (8, 24259905), (9, 21564360), (10, 19407924), (12, 16173270), (15, 12938616), (18, 10782180), (20, 9703962), (24, 8086635), (27, 7188120), (30, 6469308), (36, 5391090), (40, 4851981), (41, 4733640), (45, 4312872), (54, 3594060), (60, 3234654), (72, 2695545), (81, 2396040), (82, 2366820), (90, 2156436), (108, 1797030), (120, 1617327), (123, 1577880), (135, 1437624), (162, 1198020), (164, 1183410), (180, 1078218), (205, 946728), (216, 898515), (243, 798680), (246, 788940), (270, 718812), (324, 599010), (328, 591705), (360, 539109), (369, 525960), (405, 479208), (410, 473364), (486, 399340), (487, 398520), (492, 394470), (540, 359406), (615, 315576), (648, 299505), (738, 262980), (810, 239604), (820, 236682), (972, 199670), (974, 199260), (984, 197235), (1080, 179703), (1107, 175320), (1215, 159736), (1230, 157788), (1461, 132840), (1476, 131490), (1620, 119802), (1640, 118341), (1845, 105192), (1944, 99835), (1948, 99630), (2214, 87660), (2430, 79868), (2435, 79704), (2460, 78894), (2922, 66420), (2952, 65745), (3240, 59901), (3321, 58440), (3690, 52596), (3896, 49815), (4383, 44280), (4428, 43830), (4860, 39934), (4870, 39852), (4920, 39447), (5535, 35064), (5844, 33210), (6642, 29220), (7305, 26568), (7380, 26298), (8766, 22140), (8856, 21915), (9720, 19967), (9740, 19926), (9963, 19480), (11070, 17532), (11688, 16605), (13149, 14760), (13284, 14610)]