201312680360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{178513}}^1$

素因数の和:178779

約数の個数: 96

約数和(自身を含む): 500014143720

約数和(自身を除く): 298701463360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 233, 242, 440, 466, 484, 605, 932, 968, 1165, 1210, 1864, 2330, 2420, 2563, 4660, 4840, 5126, 9320, 10252, 12815, 20504, 25630, 28193, 51260, 56386, 102520, 112772, 140965, 178513, 225544, 281930, 357026, 563860, 714052, 892565, 1127720, 1428104, 1785130, 1963643, 3570260, 3927286, 7140520, 7854572, 9818215, 15709144, 19636430, 21600073, 39272860, 41593529, 43200146, 78545720, 83187058, 86400292, 108000365, 166374116, 172800584, 207967645, 216000730, 332748232, 415935290, 432001460, 457528819, 831870580, 864002920, 915057638, 1663741160, 1830115276, 2287644095, 3660230552, 4575288190, 5032817009, 9150576380, 10065634018, 18301152760, 20131268036, 25164085045, 40262536072, 50328170090, 100656340180, 201312680360]

約数ペア:

[(1, 201312680360), (2, 100656340180), (4, 50328170090), (5, 40262536072), (8, 25164085045), (10, 20131268036), (11, 18301152760), (20, 10065634018), (22, 9150576380), (40, 5032817009), (44, 4575288190), (55, 3660230552), (88, 2287644095), (110, 1830115276), (121, 1663741160), (220, 915057638), (233, 864002920), (242, 831870580), (440, 457528819), (466, 432001460), (484, 415935290), (605, 332748232), (932, 216000730), (968, 207967645), (1165, 172800584), (1210, 166374116), (1864, 108000365), (2330, 86400292), (2420, 83187058), (2563, 78545720), (4660, 43200146), (4840, 41593529), (5126, 39272860), (9320, 21600073), (10252, 19636430), (12815, 15709144), (20504, 9818215), (25630, 7854572), (28193, 7140520), (51260, 3927286), (56386, 3570260), (102520, 1963643), (112772, 1785130), (140965, 1428104), (178513, 1127720), (225544, 892565), (281930, 714052), (357026, 563860)]