1581364080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 320

約数和(自身を含む): 5749632000

約数和(自身を除く): 4168267920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 139, 144, 180, 184, 207, 216, 229, 230, 240, 270, 276, 278, 345, 360, 368, 414, 417, 432, 458, 460, 540, 552, 556, 621, 687, 690, 695, 720, 828, 834, 916, 920, 1035, 1080, 1104, 1112, 1145, 1242, 1251, 1374, 1380, 1390, 1656, 1668, 1832, 1840, 2061, 2070, 2085, 2160, 2224, 2290, 2484, 2502, 2748, 2760, 2780, 3105, 3197, 3312, 3336, 3435, 3664, 3753, 4122, 4140, 4170, 4580, 4968, 5004, 5267, 5496, 5520, 5560, 6183, 6210, 6255, 6394, 6672, 6870, 7506, 8244, 8280, 8340, 9160, 9591, 9936, 10008, 10305, 10534, 10992, 11120, 12366, 12420, 12510, 12788, 13740, 15012, 15801, 15985, 16488, 16560, 16680, 18320, 18765, 19182, 20016, 20610, 21068, 24732, 24840, 25020, 25576, 26335, 27480, 28773, 30024, 30915, 31602, 31831, 31970, 32976, 33360, 37530, 38364, 41220, 42136, 47403, 47955, 49464, 49680, 50040, 51152, 52670, 54960, 57546, 60048, 61830, 63204, 63662, 63940, 75060, 76728, 79005, 82440, 84272, 86319, 94806, 95493, 95910, 98928, 100080, 105340, 115092, 123660, 126408, 127324, 127880, 142209, 143865, 150120, 153456, 158010, 159155, 164880, 172638, 189612, 190986, 191820, 210680, 230184, 237015, 247320, 252816, 254648, 255760, 284418, 286479, 287730, 300240, 316020, 318310, 345276, 379224, 381972, 383640, 421360, 431595, 460368, 474030, 477465, 494640, 509296, 568836, 572958, 575460, 632040, 636620, 690552, 711045, 732113, 758448, 763944, 767280, 859437, 863190, 948060, 954930, 1137672, 1145916, 1150920, 1264080, 1273240, 1381104, 1422090, 1432395, 1464226, 1527888, 1718874, 1726380, 1896120, 1909860, 2196339, 2275344, 2291832, 2301840, 2546480, 2844180, 2864790, 2928452, 3437748, 3452760, 3660565, 3792240, 3819720, 4297185, 4392678, 4583664, 5688360, 5729580, 5856904, 6589017, 6875496, 6905520, 7321130, 7639440, 8594370, 8785356, 10981695, 11376720, 11459160, 11713808, 13178034, 13750992, 14642260, 17188740, 17570712, 19767051, 21963390, 22918320, 26356068, 29284520, 32945085, 34377480, 35141424, 39534102, 43926780, 52712136, 58569040, 65890170, 68754960, 79068204, 87853560, 98835255, 105424272, 131780340, 158136408, 175707120, 197670510, 263560680, 316272816, 395341020, 527121360, 790682040, 1581364080]

約数ペア:

[(1, 1581364080), (2, 790682040), (3, 527121360), (4, 395341020), (5, 316272816), (6, 263560680), (8, 197670510), (9, 175707120), (10, 158136408), (12, 131780340), (15, 105424272), (16, 98835255), (18, 87853560), (20, 79068204), (23, 68754960), (24, 65890170), (27, 58569040), (30, 52712136), (36, 43926780), (40, 39534102), (45, 35141424), (46, 34377480), (48, 32945085), (54, 29284520), (60, 26356068), (69, 22918320), (72, 21963390), (80, 19767051), (90, 17570712), (92, 17188740), (108, 14642260), (115, 13750992), (120, 13178034), (135, 11713808), (138, 11459160), (139, 11376720), (144, 10981695), (180, 8785356), (184, 8594370), (207, 7639440), (216, 7321130), (229, 6905520), (230, 6875496), (240, 6589017), (270, 5856904), (276, 5729580), (278, 5688360), (345, 4583664), (360, 4392678), (368, 4297185), (414, 3819720), (417, 3792240), (432, 3660565), (458, 3452760), (460, 3437748), (540, 2928452), (552, 2864790), (556, 2844180), (621, 2546480), (687, 2301840), (690, 2291832), (695, 2275344), (720, 2196339), (828, 1909860), (834, 1896120), (916, 1726380), (920, 1718874), (1035, 1527888), (1080, 1464226), (1104, 1432395), (1112, 1422090), (1145, 1381104), (1242, 1273240), (1251, 1264080), (1374, 1150920), (1380, 1145916), (1390, 1137672), (1656, 954930), (1668, 948060), (1832, 863190), (1840, 859437), (2061, 767280), (2070, 763944), (2085, 758448), (2160, 732113), (2224, 711045), (2290, 690552), (2484, 636620), (2502, 632040), (2748, 575460), (2760, 572958), (2780, 568836), (3105, 509296), (3197, 494640), (3312, 477465), (3336, 474030), (3435, 460368), (3664, 431595), (3753, 421360), (4122, 383640), (4140, 381972), (4170, 379224), (4580, 345276), (4968, 318310), (5004, 316020), (5267, 300240), (5496, 287730), (5520, 286479), (5560, 284418), (6183, 255760), (6210, 254648), (6255, 252816), (6394, 247320), (6672, 237015), (6870, 230184), (7506, 210680), (8244, 191820), (8280, 190986), (8340, 189612), (9160, 172638), (9591, 164880), (9936, 159155), (10008, 158010), (10305, 153456), (10534, 150120), (10992, 143865), (11120, 142209), (12366, 127880), (12420, 127324), (12510, 126408), (12788, 123660), (13740, 115092), (15012, 105340), (15801, 100080), (15985, 98928), (16488, 95910), (16560, 95493), (16680, 94806), (18320, 86319), (18765, 84272), (19182, 82440), (20016, 79005), (20610, 76728), (21068, 75060), (24732, 63940), (24840, 63662), (25020, 63204), (25576, 61830), (26335, 60048), (27480, 57546), (28773, 54960), (30024, 52670), (30915, 51152), (31602, 50040), (31831, 49680), (31970, 49464), (32976, 47955), (33360, 47403), (37530, 42136), (38364, 41220)]