1879014720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2917}}^1$

素因数の和:3009

約数の個数: 224

約数和(自身を含む): 6617183616

約数和(自身を除く): 4738168896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 192, 220, 240, 244, 264, 305, 320, 330, 352, 366, 440, 480, 488, 528, 610, 660, 671, 704, 732, 880, 915, 960, 976, 1056, 1220, 1320, 1342, 1464, 1760, 1830, 1952, 2013, 2112, 2440, 2640, 2684, 2917, 2928, 3355, 3520, 3660, 3904, 4026, 4880, 5280, 5368, 5834, 5856, 6710, 7320, 8052, 8751, 9760, 10065, 10560, 10736, 11668, 11712, 13420, 14585, 14640, 16104, 17502, 19520, 20130, 21472, 23336, 26840, 29170, 29280, 32087, 32208, 35004, 40260, 42944, 43755, 46672, 53680, 58340, 58560, 64174, 64416, 70008, 80520, 87510, 93344, 96261, 107360, 116680, 128348, 128832, 140016, 160435, 161040, 175020, 177937, 186688, 192522, 214720, 233360, 256696, 280032, 320870, 322080, 350040, 355874, 385044, 466720, 481305, 513392, 533811, 560064, 641740, 644160, 700080, 711748, 770088, 889685, 933440, 962610, 1026784, 1067622, 1283480, 1400160, 1423496, 1540176, 1779370, 1925220, 1957307, 2053568, 2135244, 2566960, 2669055, 2800320, 2846992, 3080352, 3558740, 3850440, 3914614, 4270488, 5133920, 5338110, 5693984, 5871921, 6160704, 7117480, 7700880, 7829228, 8540976, 9786535, 10267840, 10676220, 11387968, 11743842, 14234960, 15401760, 15658456, 17081952, 19573070, 21352440, 23487684, 28469920, 29359605, 30803520, 31316912, 34163904, 39146140, 42704880, 46975368, 56939840, 58719210, 62633824, 78292280, 85409760, 93950736, 117438420, 125267648, 156584560, 170819520, 187901472, 234876840, 313169120, 375802944, 469753680, 626338240, 939507360, 1879014720]

約数ペア:

[(1, 1879014720), (2, 939507360), (3, 626338240), (4, 469753680), (5, 375802944), (6, 313169120), (8, 234876840), (10, 187901472), (11, 170819520), (12, 156584560), (15, 125267648), (16, 117438420), (20, 93950736), (22, 85409760), (24, 78292280), (30, 62633824), (32, 58719210), (33, 56939840), (40, 46975368), (44, 42704880), (48, 39146140), (55, 34163904), (60, 31316912), (61, 30803520), (64, 29359605), (66, 28469920), (80, 23487684), (88, 21352440), (96, 19573070), (110, 17081952), (120, 15658456), (122, 15401760), (132, 14234960), (160, 11743842), (165, 11387968), (176, 10676220), (183, 10267840), (192, 9786535), (220, 8540976), (240, 7829228), (244, 7700880), (264, 7117480), (305, 6160704), (320, 5871921), (330, 5693984), (352, 5338110), (366, 5133920), (440, 4270488), (480, 3914614), (488, 3850440), (528, 3558740), (610, 3080352), (660, 2846992), (671, 2800320), (704, 2669055), (732, 2566960), (880, 2135244), (915, 2053568), (960, 1957307), (976, 1925220), (1056, 1779370), (1220, 1540176), (1320, 1423496), (1342, 1400160), (1464, 1283480), (1760, 1067622), (1830, 1026784), (1952, 962610), (2013, 933440), (2112, 889685), (2440, 770088), (2640, 711748), (2684, 700080), (2917, 644160), (2928, 641740), (3355, 560064), (3520, 533811), (3660, 513392), (3904, 481305), (4026, 466720), (4880, 385044), (5280, 355874), (5368, 350040), (5834, 322080), (5856, 320870), (6710, 280032), (7320, 256696), (8052, 233360), (8751, 214720), (9760, 192522), (10065, 186688), (10560, 177937), (10736, 175020), (11668, 161040), (11712, 160435), (13420, 140016), (14585, 128832), (14640, 128348), (16104, 116680), (17502, 107360), (19520, 96261), (20130, 93344), (21472, 87510), (23336, 80520), (26840, 70008), (29170, 64416), (29280, 64174), (32087, 58560), (32208, 58340), (35004, 53680), (40260, 46672), (42944, 43755)]