196709040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 320

約数和(自身を含む): 784235520

約数和(自身を除く): 587526480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 306, 330, 340, 360, 374, 396, 408, 432, 440, 459, 487, 495, 510, 528, 540, 561, 594, 612, 660, 680, 720, 748, 765, 792, 816, 880, 918, 935, 974, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1360, 1461, 1485, 1496, 1530, 1584, 1683, 1836, 1870, 1948, 1980, 2040, 2160, 2244, 2295, 2376, 2435, 2448, 2640, 2805, 2922, 2970, 2992, 3060, 3366, 3672, 3740, 3896, 3960, 4080, 4383, 4488, 4590, 4752, 4870, 5049, 5357, 5610, 5844, 5940, 6120, 6732, 7305, 7344, 7480, 7792, 7920, 8279, 8415, 8766, 8976, 9180, 9740, 10098, 10714, 11220, 11688, 11880, 12240, 13149, 13464, 14610, 14960, 16071, 16558, 16830, 17532, 18360, 19480, 20196, 21428, 21915, 22440, 23376, 23760, 24837, 25245, 26298, 26785, 26928, 29220, 32142, 33116, 33660, 35064, 36720, 38960, 40392, 41395, 42856, 43830, 44880, 48213, 49674, 50490, 52596, 53570, 58440, 64284, 65745, 66232, 67320, 70128, 74511, 80355, 80784, 82790, 85712, 87660, 91069, 96426, 99348, 100980, 105192, 107140, 116880, 124185, 128568, 131490, 132464, 134640, 144639, 149022, 160710, 165580, 175320, 182138, 192852, 198696, 201960, 210384, 214280, 223533, 241065, 248370, 257136, 262980, 273207, 289278, 298044, 321420, 331160, 350640, 364276, 372555, 385704, 397392, 403920, 428560, 447066, 455345, 482130, 496740, 525960, 546414, 578556, 596088, 642840, 662320, 723195, 728552, 745110, 771408, 819621, 894132, 910690, 964260, 993480, 1051920, 1092828, 1117665, 1157112, 1192176, 1285680, 1366035, 1446390, 1457104, 1490220, 1639242, 1788264, 1821380, 1928520, 1986960, 2185656, 2235330, 2314224, 2458863, 2732070, 2892780, 2980440, 3278484, 3576528, 3642760, 3857040, 4098105, 4371312, 4470660, 4917726, 5464140, 5785560, 5960880, 6556968, 7285520, 8196210, 8941320, 9835452, 10928280, 11571120, 12294315, 13113936, 16392420, 17882640, 19670904, 21856560, 24588630, 32784840, 39341808, 49177260, 65569680, 98354520, 196709040]

約数ペア:

[(1, 196709040), (2, 98354520), (3, 65569680), (4, 49177260), (5, 39341808), (6, 32784840), (8, 24588630), (9, 21856560), (10, 19670904), (11, 17882640), (12, 16392420), (15, 13113936), (16, 12294315), (17, 11571120), (18, 10928280), (20, 9835452), (22, 8941320), (24, 8196210), (27, 7285520), (30, 6556968), (33, 5960880), (34, 5785560), (36, 5464140), (40, 4917726), (44, 4470660), (45, 4371312), (48, 4098105), (51, 3857040), (54, 3642760), (55, 3576528), (60, 3278484), (66, 2980440), (68, 2892780), (72, 2732070), (80, 2458863), (85, 2314224), (88, 2235330), (90, 2185656), (99, 1986960), (102, 1928520), (108, 1821380), (110, 1788264), (120, 1639242), (132, 1490220), (135, 1457104), (136, 1446390), (144, 1366035), (153, 1285680), (165, 1192176), (170, 1157112), (176, 1117665), (180, 1092828), (187, 1051920), (198, 993480), (204, 964260), (216, 910690), (220, 894132), (240, 819621), (255, 771408), (264, 745110), (270, 728552), (272, 723195), (297, 662320), (306, 642840), (330, 596088), (340, 578556), (360, 546414), (374, 525960), (396, 496740), (408, 482130), (432, 455345), (440, 447066), (459, 428560), (487, 403920), (495, 397392), (510, 385704), (528, 372555), (540, 364276), (561, 350640), (594, 331160), (612, 321420), (660, 298044), (680, 289278), (720, 273207), (748, 262980), (765, 257136), (792, 248370), (816, 241065), (880, 223533), (918, 214280), (935, 210384), (974, 201960), (990, 198696), (1020, 192852), (1080, 182138), (1122, 175320), (1188, 165580), (1224, 160710), (1320, 149022), (1360, 144639), (1461, 134640), (1485, 132464), (1496, 131490), (1530, 128568), (1584, 124185), (1683, 116880), (1836, 107140), (1870, 105192), (1948, 100980), (1980, 99348), (2040, 96426), (2160, 91069), (2244, 87660), (2295, 85712), (2376, 82790), (2435, 80784), (2448, 80355), (2640, 74511), (2805, 70128), (2922, 67320), (2970, 66232), (2992, 65745), (3060, 64284), (3366, 58440), (3672, 53570), (3740, 52596), (3896, 50490), (3960, 49674), (4080, 48213), (4383, 44880), (4488, 43830), (4590, 42856), (4752, 41395), (4870, 40392), (5049, 38960), (5357, 36720), (5610, 35064), (5844, 33660), (5940, 33116), (6120, 32142), (6732, 29220), (7305, 26928), (7344, 26785), (7480, 26298), (7792, 25245), (7920, 24837), (8279, 23760), (8415, 23376), (8766, 22440), (8976, 21915), (9180, 21428), (9740, 20196), (10098, 19480), (10714, 18360), (11220, 17532), (11688, 16830), (11880, 16558), (12240, 16071), (13149, 14960), (13464, 14610)]