22120228800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{643}}^1\times {\mathrm{2389}}^1$

素因数の和:3060

約数の個数: 252

約数和(自身を含む): 78775747960

約数和(自身を除く): 56655519160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 643, 720, 800, 900, 960, 1200, 1286, 1440, 1600, 1800, 1929, 2389, 2400, 2572, 2880, 3215, 3600, 3858, 4778, 4800, 5144, 5787, 6430, 7167, 7200, 7716, 9556, 9645, 10288, 11574, 11945, 12860, 14334, 14400, 15432, 16075, 19112, 19290, 20576, 21501, 23148, 23890, 25720, 28668, 28935, 30864, 32150, 35835, 38224, 38580, 41152, 43002, 46296, 47780, 48225, 51440, 57336, 57870, 59725, 61728, 64300, 71670, 76448, 77160, 86004, 92592, 95560, 96450, 102880, 107505, 114672, 115740, 119450, 123456, 128600, 143340, 144675, 152896, 154320, 172008, 179175, 185184, 191120, 192900, 205760, 215010, 229344, 231480, 238900, 257200, 286680, 289350, 308640, 344016, 358350, 370368, 382240, 385800, 430020, 458688, 462960, 477800, 514400, 537525, 573360, 578700, 617280, 688032, 716700, 764480, 771600, 860040, 925920, 955600, 1028800, 1075050, 1146720, 1157400, 1376064, 1433400, 1536127, 1543200, 1720080, 1851840, 1911200, 2150100, 2293440, 2314800, 2866800, 3072254, 3086400, 3440160, 3822400, 4300200, 4608381, 4629600, 5733600, 6144508, 6880320, 7680635, 8600400, 9216762, 9259200, 11467200, 12289016, 13825143, 15361270, 17200800, 18433524, 23041905, 24578032, 27650286, 30722540, 34401600, 36867048, 38403175, 46083810, 49156064, 55300572, 61445080, 69125715, 73734096, 76806350, 92167620, 98312128, 110601144, 115209525, 122890160, 138251430, 147468192, 153612700, 184335240, 221202288, 230419050, 245780320, 276502860, 294936384, 307225400, 345628575, 368670480, 442404576, 460838100, 491560640, 553005720, 614450800, 691257150, 737340960, 884809152, 921676200, 1106011440, 1228901600, 1382514300, 1474681920, 1843352400, 2212022880, 2457803200, 2765028600, 3686704800, 4424045760, 5530057200, 7373409600, 11060114400, 22120228800]

約数ペア:

[(1, 22120228800), (2, 11060114400), (3, 7373409600), (4, 5530057200), (5, 4424045760), (6, 3686704800), (8, 2765028600), (9, 2457803200), (10, 2212022880), (12, 1843352400), (15, 1474681920), (16, 1382514300), (18, 1228901600), (20, 1106011440), (24, 921676200), (25, 884809152), (30, 737340960), (32, 691257150), (36, 614450800), (40, 553005720), (45, 491560640), (48, 460838100), (50, 442404576), (60, 368670480), (64, 345628575), (72, 307225400), (75, 294936384), (80, 276502860), (90, 245780320), (96, 230419050), (100, 221202288), (120, 184335240), (144, 153612700), (150, 147468192), (160, 138251430), (180, 122890160), (192, 115209525), (200, 110601144), (225, 98312128), (240, 92167620), (288, 76806350), (300, 73734096), (320, 69125715), (360, 61445080), (400, 55300572), (450, 49156064), (480, 46083810), (576, 38403175), (600, 36867048), (643, 34401600), (720, 30722540), (800, 27650286), (900, 24578032), (960, 23041905), (1200, 18433524), (1286, 17200800), (1440, 15361270), (1600, 13825143), (1800, 12289016), (1929, 11467200), (2389, 9259200), (2400, 9216762), (2572, 8600400), (2880, 7680635), (3215, 6880320), (3600, 6144508), (3858, 5733600), (4778, 4629600), (4800, 4608381), (5144, 4300200), (5787, 3822400), (6430, 3440160), (7167, 3086400), (7200, 3072254), (7716, 2866800), (9556, 2314800), (9645, 2293440), (10288, 2150100), (11574, 1911200), (11945, 1851840), (12860, 1720080), (14334, 1543200), (14400, 1536127), (15432, 1433400), (16075, 1376064), (19112, 1157400), (19290, 1146720), (20576, 1075050), (21501, 1028800), (23148, 955600), (23890, 925920), (25720, 860040), (28668, 771600), (28935, 764480), (30864, 716700), (32150, 688032), (35835, 617280), (38224, 578700), (38580, 573360), (41152, 537525), (43002, 514400), (46296, 477800), (47780, 462960), (48225, 458688), (51440, 430020), (57336, 385800), (57870, 382240), (59725, 370368), (61728, 358350), (64300, 344016), (71670, 308640), (76448, 289350), (77160, 286680), (86004, 257200), (92592, 238900), (95560, 231480), (96450, 229344), (102880, 215010), (107505, 205760), (114672, 192900), (115740, 191120), (119450, 185184), (123456, 179175), (128600, 172008), (143340, 154320), (144675, 152896)]