40068156920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{60029}}^1$

素因数の和:60129

約数の個数: 128

約数和(自身を含む): 103472510400

約数和(自身を除く): 63404353480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 41, 44, 55, 74, 82, 88, 110, 148, 164, 185, 205, 220, 296, 328, 370, 407, 410, 440, 451, 740, 814, 820, 902, 1480, 1517, 1628, 1640, 1804, 2035, 2255, 3034, 3256, 3608, 4070, 4510, 6068, 7585, 8140, 9020, 12136, 15170, 16280, 16687, 18040, 30340, 33374, 60029, 60680, 66748, 83435, 120058, 133496, 166870, 240116, 300145, 333740, 480232, 600290, 660319, 667480, 1200580, 1320638, 2221073, 2401160, 2461189, 2641276, 3301595, 4442146, 4922378, 5282552, 6603190, 8884292, 9844756, 11105365, 12305945, 13206380, 17768584, 19689512, 22210730, 24431803, 24611890, 26412760, 27073079, 44421460, 48863606, 49223780, 54146158, 88842920, 91063993, 97727212, 98447560, 108292316, 122159015, 135365395, 182127986, 195454424, 216584632, 244318030, 270730790, 364255972, 455319965, 488636060, 541461580, 728511944, 910639930, 977272120, 1001703923, 1082923160, 1821279860, 2003407846, 3642559720, 4006815692, 5008519615, 8013631384, 10017039230, 20034078460, 40068156920]

約数ペア:

[(1, 40068156920), (2, 20034078460), (4, 10017039230), (5, 8013631384), (8, 5008519615), (10, 4006815692), (11, 3642559720), (20, 2003407846), (22, 1821279860), (37, 1082923160), (40, 1001703923), (41, 977272120), (44, 910639930), (55, 728511944), (74, 541461580), (82, 488636060), (88, 455319965), (110, 364255972), (148, 270730790), (164, 244318030), (185, 216584632), (205, 195454424), (220, 182127986), (296, 135365395), (328, 122159015), (370, 108292316), (407, 98447560), (410, 97727212), (440, 91063993), (451, 88842920), (740, 54146158), (814, 49223780), (820, 48863606), (902, 44421460), (1480, 27073079), (1517, 26412760), (1628, 24611890), (1640, 24431803), (1804, 22210730), (2035, 19689512), (2255, 17768584), (3034, 13206380), (3256, 12305945), (3608, 11105365), (4070, 9844756), (4510, 8884292), (6068, 6603190), (7585, 5282552), (8140, 4922378), (9020, 4442146), (12136, 3301595), (15170, 2641276), (16280, 2461189), (16687, 2401160), (18040, 2221073), (30340, 1320638), (33374, 1200580), (60029, 667480), (60680, 660319), (66748, 600290), (83435, 480232), (120058, 333740), (133496, 300145), (166870, 240116)]