27527610040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1522

約数の個数: 192

約数和(自身を含む): 73543680000

約数和(自身を除く): 46016069960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 79, 98, 139, 140, 158, 196, 245, 278, 280, 316, 392, 395, 490, 553, 556, 632, 695, 790, 973, 980, 1106, 1112, 1279, 1390, 1580, 1946, 1960, 2212, 2558, 2765, 2780, 3160, 3871, 3892, 4424, 4865, 5116, 5530, 5560, 6395, 6811, 7742, 7784, 8953, 9730, 10232, 10981, 11060, 12790, 13622, 15484, 17906, 19355, 19460, 21962, 22120, 25580, 27244, 30968, 34055, 35812, 38710, 38920, 43924, 44765, 51160, 54488, 54905, 62671, 68110, 71624, 76867, 77420, 87848, 89530, 101041, 109810, 125342, 136220, 153734, 154840, 177781, 179060, 202082, 219620, 250684, 272440, 307468, 313355, 355562, 358120, 384335, 404164, 439240, 501368, 505205, 538069, 614936, 626710, 707287, 711124, 768670, 808328, 888905, 1010410, 1076138, 1244467, 1253420, 1414574, 1422248, 1537340, 1777810, 2020820, 2152276, 2488934, 2506840, 2690345, 2829148, 3074680, 3536435, 3555620, 4041640, 4304552, 4951009, 4977868, 5380690, 5658296, 6222335, 7072870, 7111240, 8711269, 9902018, 9955736, 10761380, 12444670, 14044699, 14145740, 17422538, 19804036, 21522760, 24755045, 24889340, 28089398, 28291480, 34845076, 39608072, 43556345, 49510090, 49778680, 56178796, 69690152, 70223495, 87112690, 98312893, 99020180, 112357592, 140446990, 174225380, 196625786, 198040360, 280893980, 348450760, 393251572, 491564465, 561787960, 688190251, 786503144, 983128930, 1376380502, 1966257860, 2752761004, 3440951255, 3932515720, 5505522008, 6881902510, 13763805020, 27527610040]

約数ペア:

[(1, 27527610040), (2, 13763805020), (4, 6881902510), (5, 5505522008), (7, 3932515720), (8, 3440951255), (10, 2752761004), (14, 1966257860), (20, 1376380502), (28, 983128930), (35, 786503144), (40, 688190251), (49, 561787960), (56, 491564465), (70, 393251572), (79, 348450760), (98, 280893980), (139, 198040360), (140, 196625786), (158, 174225380), (196, 140446990), (245, 112357592), (278, 99020180), (280, 98312893), (316, 87112690), (392, 70223495), (395, 69690152), (490, 56178796), (553, 49778680), (556, 49510090), (632, 43556345), (695, 39608072), (790, 34845076), (973, 28291480), (980, 28089398), (1106, 24889340), (1112, 24755045), (1279, 21522760), (1390, 19804036), (1580, 17422538), (1946, 14145740), (1960, 14044699), (2212, 12444670), (2558, 10761380), (2765, 9955736), (2780, 9902018), (3160, 8711269), (3871, 7111240), (3892, 7072870), (4424, 6222335), (4865, 5658296), (5116, 5380690), (5530, 4977868), (5560, 4951009), (6395, 4304552), (6811, 4041640), (7742, 3555620), (7784, 3536435), (8953, 3074680), (9730, 2829148), (10232, 2690345), (10981, 2506840), (11060, 2488934), (12790, 2152276), (13622, 2020820), (15484, 1777810), (17906, 1537340), (19355, 1422248), (19460, 1414574), (21962, 1253420), (22120, 1244467), (25580, 1076138), (27244, 1010410), (30968, 888905), (34055, 808328), (35812, 768670), (38710, 711124), (38920, 707287), (43924, 626710), (44765, 614936), (51160, 538069), (54488, 505205), (54905, 501368), (62671, 439240), (68110, 404164), (71624, 384335), (76867, 358120), (77420, 355562), (87848, 313355), (89530, 307468), (101041, 272440), (109810, 250684), (125342, 219620), (136220, 202082), (153734, 179060), (154840, 177781)]