26791922080

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{44381}}^1$

素因数の和:44428

約数の個数: 192

約数和(自身を含む): 80526700800

約数和(自身を除く): 53734778720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 343, 352, 385, 392, 440, 490, 539, 560, 616, 686, 770, 784, 880, 980, 1078, 1120, 1232, 1372, 1540, 1568, 1715, 1760, 1960, 2156, 2464, 2695, 2744, 3080, 3430, 3773, 3920, 4312, 5390, 5488, 6160, 6860, 7546, 7840, 8624, 10780, 10976, 12320, 13720, 15092, 17248, 18865, 21560, 27440, 30184, 37730, 43120, 44381, 54880, 60368, 75460, 86240, 88762, 120736, 150920, 177524, 221905, 301840, 310667, 355048, 443810, 488191, 603680, 621334, 710096, 887620, 976382, 1242668, 1420192, 1553335, 1775240, 1952764, 2174669, 2440955, 2485336, 3106670, 3417337, 3550480, 3905528, 4349338, 4881910, 4970672, 6213340, 6834674, 7100960, 7811056, 8698676, 9763820, 9941344, 10873345, 12426680, 13669348, 15222683, 15622112, 17086685, 17397352, 19527640, 21746690, 23921359, 24853360, 27338696, 30445366, 34173370, 34794704, 39055280, 43493380, 47842718, 49706720, 54677392, 60890732, 68346740, 69589408, 76113415, 78110560, 86986760, 95685436, 109354784, 119606795, 121781464, 136693480, 152226830, 167449513, 173973520, 191370872, 239213590, 243562928, 273386960, 304453660, 334899026, 347947040, 382741744, 478427180, 487125856, 546773920, 608907320, 669798052, 765483488, 837247565, 956854360, 1217814640, 1339596104, 1674495130, 1913708720, 2435629280, 2679192208, 3348990260, 3827417440, 5358384416, 6697980520, 13395961040, 26791922080]

約数ペア:

[(1, 26791922080), (2, 13395961040), (4, 6697980520), (5, 5358384416), (7, 3827417440), (8, 3348990260), (10, 2679192208), (11, 2435629280), (14, 1913708720), (16, 1674495130), (20, 1339596104), (22, 1217814640), (28, 956854360), (32, 837247565), (35, 765483488), (40, 669798052), (44, 608907320), (49, 546773920), (55, 487125856), (56, 478427180), (70, 382741744), (77, 347947040), (80, 334899026), (88, 304453660), (98, 273386960), (110, 243562928), (112, 239213590), (140, 191370872), (154, 173973520), (160, 167449513), (176, 152226830), (196, 136693480), (220, 121781464), (224, 119606795), (245, 109354784), (280, 95685436), (308, 86986760), (343, 78110560), (352, 76113415), (385, 69589408), (392, 68346740), (440, 60890732), (490, 54677392), (539, 49706720), (560, 47842718), (616, 43493380), (686, 39055280), (770, 34794704), (784, 34173370), (880, 30445366), (980, 27338696), (1078, 24853360), (1120, 23921359), (1232, 21746690), (1372, 19527640), (1540, 17397352), (1568, 17086685), (1715, 15622112), (1760, 15222683), (1960, 13669348), (2156, 12426680), (2464, 10873345), (2695, 9941344), (2744, 9763820), (3080, 8698676), (3430, 7811056), (3773, 7100960), (3920, 6834674), (4312, 6213340), (5390, 4970672), (5488, 4881910), (6160, 4349338), (6860, 3905528), (7546, 3550480), (7840, 3417337), (8624, 3106670), (10780, 2485336), (10976, 2440955), (12320, 2174669), (13720, 1952764), (15092, 1775240), (17248, 1553335), (18865, 1420192), (21560, 1242668), (27440, 976382), (30184, 887620), (37730, 710096), (43120, 621334), (44381, 603680), (54880, 488191), (60368, 443810), (75460, 355048), (86240, 310667), (88762, 301840), (120736, 221905), (150920, 177524)]