2138865877440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4058261}}^1$

素因数の和:4058348

約数の個数: 224

約数和(自身を含む): 7669141197120

約数和(自身を除く): 5530275319680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 432, 480, 488, 540, 549, 576, 610, 720, 732, 864, 915, 960, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3660, 3904, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 8235, 8640, 8784, 9760, 10980, 11712, 13176, 14640, 16470, 17568, 19520, 21960, 26352, 29280, 32940, 35136, 43920, 52704, 58560, 65880, 87840, 105408, 131760, 175680, 263520, 527040, 4058261, 8116522, 12174783, 16233044, 20291305, 24349566, 32466088, 36524349, 40582610, 48699132, 60873915, 64932176, 73048698, 81165220, 97398264, 109573047, 121747830, 129864352, 146097396, 162330440, 182621745, 194796528, 219146094, 243495660, 247553921, 259728704, 292194792, 324660880, 365243490, 389593056, 438292188, 486991320, 495107842, 547865235, 584389584, 649321760, 730486980, 742661763, 779186112, 876584376, 973982640, 990215684, 1095730470, 1168779168, 1237769605, 1298643520, 1460973960, 1485323526, 1753168752, 1947965280, 1980431368, 2191460940, 2227985289, 2337558336, 2475539210, 2921947920, 2970647052, 3506337504, 3713308815, 3895930560, 3960862736, 4382921880, 4455970578, 4951078420, 5843895840, 5941294104, 6683955867, 7012675008, 7426617630, 7921725472, 8765843760, 8911941156, 9902156840, 11139926445, 11687791680, 11882588208, 13367911734, 14853235260, 15843450944, 17531687520, 17823882312, 19804313680, 22279852890, 23765176416, 26735823468, 29706470520, 33419779335, 35063375040, 35647764624, 39608627360, 44559705780, 47530352832, 53471646936, 59412941040, 66839558670, 71295529248, 79217254720, 89119411560, 106943293872, 118825882080, 133679117340, 142591058496, 178238823120, 213886587744, 237651764160, 267358234680, 356477646240, 427773175488, 534716469360, 712955292480, 1069432938720, 2138865877440]

約数ペア:

[(1, 2138865877440), (2, 1069432938720), (3, 712955292480), (4, 534716469360), (5, 427773175488), (6, 356477646240), (8, 267358234680), (9, 237651764160), (10, 213886587744), (12, 178238823120), (15, 142591058496), (16, 133679117340), (18, 118825882080), (20, 106943293872), (24, 89119411560), (27, 79217254720), (30, 71295529248), (32, 66839558670), (36, 59412941040), (40, 53471646936), (45, 47530352832), (48, 44559705780), (54, 39608627360), (60, 35647764624), (61, 35063375040), (64, 33419779335), (72, 29706470520), (80, 26735823468), (90, 23765176416), (96, 22279852890), (108, 19804313680), (120, 17823882312), (122, 17531687520), (135, 15843450944), (144, 14853235260), (160, 13367911734), (180, 11882588208), (183, 11687791680), (192, 11139926445), (216, 9902156840), (240, 8911941156), (244, 8765843760), (270, 7921725472), (288, 7426617630), (305, 7012675008), (320, 6683955867), (360, 5941294104), (366, 5843895840), (432, 4951078420), (480, 4455970578), (488, 4382921880), (540, 3960862736), (549, 3895930560), (576, 3713308815), (610, 3506337504), (720, 2970647052), (732, 2921947920), (864, 2475539210), (915, 2337558336), (960, 2227985289), (976, 2191460940), (1080, 1980431368), (1098, 1947965280), (1220, 1753168752), (1440, 1485323526), (1464, 1460973960), (1647, 1298643520), (1728, 1237769605), (1830, 1168779168), (1952, 1095730470), (2160, 990215684), (2196, 973982640), (2440, 876584376), (2745, 779186112), (2880, 742661763), (2928, 730486980), (3294, 649321760), (3660, 584389584), (3904, 547865235), (4320, 495107842), (4392, 486991320), (4880, 438292188), (5490, 389593056), (5856, 365243490), (6588, 324660880), (7320, 292194792), (8235, 259728704), (8640, 247553921), (8784, 243495660), (9760, 219146094), (10980, 194796528), (11712, 182621745), (13176, 162330440), (14640, 146097396), (16470, 129864352), (17568, 121747830), (19520, 109573047), (21960, 97398264), (26352, 81165220), (29280, 73048698), (32940, 64932176), (35136, 60873915), (43920, 48699132), (52704, 40582610), (58560, 36524349), (65880, 32466088), (87840, 24349566), (105408, 20291305), (131760, 16233044), (175680, 12174783), (263520, 8116522), (527040, 4058261)]