6881095760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:802

約数の個数: 240

約数和(自身を含む): 20247954048

約数和(自身を除く): 13366858288

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 173, 176, 220, 242, 280, 308, 346, 385, 440, 484, 560, 587, 605, 616, 692, 770, 847, 865, 880, 968, 1174, 1210, 1211, 1232, 1384, 1540, 1694, 1730, 1903, 1936, 2348, 2420, 2422, 2768, 2935, 3080, 3388, 3460, 3806, 4109, 4235, 4696, 4840, 4844, 5870, 6055, 6160, 6457, 6776, 6920, 7612, 8218, 8470, 9392, 9515, 9680, 9688, 11740, 12110, 12914, 13321, 13552, 13840, 15224, 16436, 16940, 19030, 19376, 20545, 20933, 23480, 24220, 25828, 26642, 30448, 32285, 32872, 33880, 38060, 41090, 41866, 45199, 46960, 48440, 51656, 53284, 64570, 65744, 66605, 67760, 71027, 76120, 82180, 83732, 90398, 96880, 101551, 103312, 104665, 106568, 129140, 133210, 142054, 146531, 152240, 164360, 167464, 180796, 203102, 209330, 213136, 225995, 258280, 266420, 284108, 293062, 328720, 334928, 355135, 361592, 406204, 418660, 451990, 497189, 507755, 516560, 532840, 568216, 586124, 710270, 710857, 723184, 732655, 812408, 837320, 903980, 994378, 1015510, 1065680, 1117061, 1136432, 1172248, 1420540, 1421714, 1465310, 1624816, 1674640, 1807960, 1988756, 2031020, 2234122, 2344496, 2485945, 2841080, 2843428, 2930620, 3554285, 3615920, 3977512, 4062040, 4468244, 4971890, 5585305, 5682160, 5686856, 5861240, 7108570, 7819427, 7955024, 8124080, 8936488, 9943780, 11170610, 11373712, 11722480, 12287671, 14217140, 15638854, 17872976, 19887560, 22341220, 24575342, 28434280, 31277708, 39097135, 39775120, 44682440, 49150684, 56868560, 61438355, 62555416, 78194270, 86013697, 89364880, 98301368, 122876710, 125110832, 156388540, 172027394, 196602736, 245753420, 312777080, 344054788, 430068485, 491506840, 625554160, 688109576, 860136970, 983013680, 1376219152, 1720273940, 3440547880, 6881095760]

約数ペア:

[(1, 6881095760), (2, 3440547880), (4, 1720273940), (5, 1376219152), (7, 983013680), (8, 860136970), (10, 688109576), (11, 625554160), (14, 491506840), (16, 430068485), (20, 344054788), (22, 312777080), (28, 245753420), (35, 196602736), (40, 172027394), (44, 156388540), (55, 125110832), (56, 122876710), (70, 98301368), (77, 89364880), (80, 86013697), (88, 78194270), (110, 62555416), (112, 61438355), (121, 56868560), (140, 49150684), (154, 44682440), (173, 39775120), (176, 39097135), (220, 31277708), (242, 28434280), (280, 24575342), (308, 22341220), (346, 19887560), (385, 17872976), (440, 15638854), (484, 14217140), (560, 12287671), (587, 11722480), (605, 11373712), (616, 11170610), (692, 9943780), (770, 8936488), (847, 8124080), (865, 7955024), (880, 7819427), (968, 7108570), (1174, 5861240), (1210, 5686856), (1211, 5682160), (1232, 5585305), (1384, 4971890), (1540, 4468244), (1694, 4062040), (1730, 3977512), (1903, 3615920), (1936, 3554285), (2348, 2930620), (2420, 2843428), (2422, 2841080), (2768, 2485945), (2935, 2344496), (3080, 2234122), (3388, 2031020), (3460, 1988756), (3806, 1807960), (4109, 1674640), (4235, 1624816), (4696, 1465310), (4840, 1421714), (4844, 1420540), (5870, 1172248), (6055, 1136432), (6160, 1117061), (6457, 1065680), (6776, 1015510), (6920, 994378), (7612, 903980), (8218, 837320), (8470, 812408), (9392, 732655), (9515, 723184), (9680, 710857), (9688, 710270), (11740, 586124), (12110, 568216), (12914, 532840), (13321, 516560), (13552, 507755), (13840, 497189), (15224, 451990), (16436, 418660), (16940, 406204), (19030, 361592), (19376, 355135), (20545, 334928), (20933, 328720), (23480, 293062), (24220, 284108), (25828, 266420), (26642, 258280), (30448, 225995), (32285, 213136), (32872, 209330), (33880, 203102), (38060, 180796), (41090, 167464), (41866, 164360), (45199, 152240), (46960, 146531), (48440, 142054), (51656, 133210), (53284, 129140), (64570, 106568), (65744, 104665), (66605, 103312), (67760, 101551), (71027, 96880), (76120, 90398), (82180, 83732)]