9831456720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{8861}}^1$

素因数の和:8970

約数の個数: 240

約数和(自身を含む): 34971011712

約数和(自身を除く): 25139554992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 67, 69, 72, 80, 90, 92, 115, 120, 134, 138, 144, 180, 184, 201, 207, 230, 240, 268, 276, 335, 345, 360, 368, 402, 414, 460, 536, 552, 603, 670, 690, 720, 804, 828, 920, 1005, 1035, 1072, 1104, 1206, 1340, 1380, 1541, 1608, 1656, 1840, 2010, 2070, 2412, 2680, 2760, 3015, 3082, 3216, 3312, 4020, 4140, 4623, 4824, 5360, 5520, 6030, 6164, 7705, 8040, 8280, 8861, 9246, 9648, 12060, 12328, 13869, 15410, 16080, 16560, 17722, 18492, 23115, 24120, 24656, 26583, 27738, 30820, 35444, 36984, 44305, 46230, 48240, 53166, 55476, 61640, 69345, 70888, 73968, 79749, 88610, 92460, 106332, 110952, 123280, 132915, 138690, 141776, 159498, 177220, 184920, 203803, 212664, 221904, 265830, 277380, 318996, 354440, 369840, 398745, 407606, 425328, 531660, 554760, 593687, 611409, 637992, 708880, 797490, 815212, 1019015, 1063320, 1109520, 1187374, 1222818, 1275984, 1594980, 1630424, 1781061, 1834227, 2038030, 2126640, 2374748, 2445636, 2968435, 3057045, 3189960, 3260848, 3562122, 3668454, 4076060, 4749496, 4891272, 5343183, 5936870, 6114090, 6379920, 7124244, 7336908, 8152120, 8905305, 9171135, 9498992, 9782544, 10686366, 11873740, 12228180, 13654801, 14248488, 14673816, 16304240, 17810610, 18342270, 21372732, 23747480, 24456360, 26715915, 27309602, 28496976, 29347632, 35621220, 36684540, 40964403, 42745464, 47494960, 48912720, 53431830, 54619204, 68274005, 71242440, 73369080, 81928806, 85490928, 106863660, 109238408, 122893209, 136548010, 142484880, 146738160, 163857612, 204822015, 213727320, 218476816, 245786418, 273096020, 327715224, 409644030, 427454640, 491572836, 546192040, 614466045, 655430448, 819288060, 983145672, 1092384080, 1228932090, 1638576120, 1966291344, 2457864180, 3277152240, 4915728360, 9831456720]

約数ペア:

[(1, 9831456720), (2, 4915728360), (3, 3277152240), (4, 2457864180), (5, 1966291344), (6, 1638576120), (8, 1228932090), (9, 1092384080), (10, 983145672), (12, 819288060), (15, 655430448), (16, 614466045), (18, 546192040), (20, 491572836), (23, 427454640), (24, 409644030), (30, 327715224), (36, 273096020), (40, 245786418), (45, 218476816), (46, 213727320), (48, 204822015), (60, 163857612), (67, 146738160), (69, 142484880), (72, 136548010), (80, 122893209), (90, 109238408), (92, 106863660), (115, 85490928), (120, 81928806), (134, 73369080), (138, 71242440), (144, 68274005), (180, 54619204), (184, 53431830), (201, 48912720), (207, 47494960), (230, 42745464), (240, 40964403), (268, 36684540), (276, 35621220), (335, 29347632), (345, 28496976), (360, 27309602), (368, 26715915), (402, 24456360), (414, 23747480), (460, 21372732), (536, 18342270), (552, 17810610), (603, 16304240), (670, 14673816), (690, 14248488), (720, 13654801), (804, 12228180), (828, 11873740), (920, 10686366), (1005, 9782544), (1035, 9498992), (1072, 9171135), (1104, 8905305), (1206, 8152120), (1340, 7336908), (1380, 7124244), (1541, 6379920), (1608, 6114090), (1656, 5936870), (1840, 5343183), (2010, 4891272), (2070, 4749496), (2412, 4076060), (2680, 3668454), (2760, 3562122), (3015, 3260848), (3082, 3189960), (3216, 3057045), (3312, 2968435), (4020, 2445636), (4140, 2374748), (4623, 2126640), (4824, 2038030), (5360, 1834227), (5520, 1781061), (6030, 1630424), (6164, 1594980), (7705, 1275984), (8040, 1222818), (8280, 1187374), (8861, 1109520), (9246, 1063320), (9648, 1019015), (12060, 815212), (12328, 797490), (13869, 708880), (15410, 637992), (16080, 611409), (16560, 593687), (17722, 554760), (18492, 531660), (23115, 425328), (24120, 407606), (24656, 398745), (26583, 369840), (27738, 354440), (30820, 318996), (35444, 277380), (36984, 265830), (44305, 221904), (46230, 212664), (48240, 203803), (53166, 184920), (55476, 177220), (61640, 159498), (69345, 141776), (70888, 138690), (73968, 132915), (79749, 123280), (88610, 110952), (92460, 106332)]