2182147920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1$

素因数の和:2638

約数の個数: 240

約数和(自身を含む): 7769034000

約数和(自身を除く): 5586886080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 41, 45, 48, 58, 60, 72, 80, 82, 87, 90, 116, 120, 123, 144, 145, 164, 174, 180, 205, 232, 240, 246, 261, 290, 328, 348, 360, 369, 410, 435, 464, 492, 522, 580, 615, 656, 696, 720, 738, 820, 870, 984, 1044, 1160, 1189, 1230, 1305, 1392, 1476, 1640, 1740, 1845, 1968, 2088, 2320, 2378, 2460, 2549, 2610, 2952, 3280, 3480, 3567, 3690, 4176, 4756, 4920, 5098, 5220, 5904, 5945, 6960, 7134, 7380, 7647, 9512, 9840, 10196, 10440, 10701, 11890, 12745, 14268, 14760, 15294, 17835, 19024, 20392, 20880, 21402, 22941, 23780, 25490, 28536, 29520, 30588, 35670, 38235, 40784, 42804, 45882, 47560, 50980, 53505, 57072, 61176, 71340, 73921, 76470, 85608, 91764, 95120, 101960, 104509, 107010, 114705, 122352, 142680, 147842, 152940, 171216, 183528, 203920, 209018, 214020, 221763, 229410, 285360, 295684, 305880, 313527, 367056, 369605, 418036, 428040, 443526, 458820, 522545, 591368, 611760, 627054, 665289, 739210, 836072, 856080, 887052, 917640, 940581, 1045090, 1108815, 1182736, 1254108, 1330578, 1478420, 1567635, 1672144, 1774104, 1835280, 1881162, 2090180, 2217630, 2508216, 2661156, 2956840, 3030761, 3135270, 3326445, 3548208, 3762324, 4180360, 4435260, 4702905, 5016432, 5322312, 5913680, 6061522, 6270540, 6652890, 7524648, 8360720, 8870520, 9092283, 9405810, 10644624, 12123044, 12541080, 13305780, 15049296, 15153805, 17741040, 18184566, 18811620, 24246088, 25082160, 26611560, 27276849, 30307610, 36369132, 37623240, 45461415, 48492176, 53223120, 54553698, 60615220, 72738264, 75246480, 90922830, 109107396, 121230440, 136384245, 145476528, 181845660, 218214792, 242460880, 272768490, 363691320, 436429584, 545536980, 727382640, 1091073960, 2182147920]

約数ペア:

[(1, 2182147920), (2, 1091073960), (3, 727382640), (4, 545536980), (5, 436429584), (6, 363691320), (8, 272768490), (9, 242460880), (10, 218214792), (12, 181845660), (15, 145476528), (16, 136384245), (18, 121230440), (20, 109107396), (24, 90922830), (29, 75246480), (30, 72738264), (36, 60615220), (40, 54553698), (41, 53223120), (45, 48492176), (48, 45461415), (58, 37623240), (60, 36369132), (72, 30307610), (80, 27276849), (82, 26611560), (87, 25082160), (90, 24246088), (116, 18811620), (120, 18184566), (123, 17741040), (144, 15153805), (145, 15049296), (164, 13305780), (174, 12541080), (180, 12123044), (205, 10644624), (232, 9405810), (240, 9092283), (246, 8870520), (261, 8360720), (290, 7524648), (328, 6652890), (348, 6270540), (360, 6061522), (369, 5913680), (410, 5322312), (435, 5016432), (464, 4702905), (492, 4435260), (522, 4180360), (580, 3762324), (615, 3548208), (656, 3326445), (696, 3135270), (720, 3030761), (738, 2956840), (820, 2661156), (870, 2508216), (984, 2217630), (1044, 2090180), (1160, 1881162), (1189, 1835280), (1230, 1774104), (1305, 1672144), (1392, 1567635), (1476, 1478420), (1640, 1330578), (1740, 1254108), (1845, 1182736), (1968, 1108815), (2088, 1045090), (2320, 940581), (2378, 917640), (2460, 887052), (2549, 856080), (2610, 836072), (2952, 739210), (3280, 665289), (3480, 627054), (3567, 611760), (3690, 591368), (4176, 522545), (4756, 458820), (4920, 443526), (5098, 428040), (5220, 418036), (5904, 369605), (5945, 367056), (6960, 313527), (7134, 305880), (7380, 295684), (7647, 285360), (9512, 229410), (9840, 221763), (10196, 214020), (10440, 209018), (10701, 203920), (11890, 183528), (12745, 171216), (14268, 152940), (14760, 147842), (15294, 142680), (17835, 122352), (19024, 114705), (20392, 107010), (20880, 104509), (21402, 101960), (22941, 95120), (23780, 91764), (25490, 85608), (28536, 76470), (29520, 73921), (30588, 71340), (35670, 61176), (38235, 57072), (40784, 53505), (42804, 50980), (45882, 47560)]