67291277880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1\times {\mathrm{9413}}^1$

素因数の和:10921

約数の個数: 128

約数和(自身を含む): 206961894720

約数和(自身を除く): 139670616840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1453, 1640, 2460, 2906, 4359, 4920, 5812, 7265, 8718, 9413, 11624, 14530, 17436, 18826, 21795, 28239, 29060, 34872, 37652, 43590, 47065, 56478, 58120, 59573, 75304, 87180, 94130, 112956, 119146, 141195, 174360, 178719, 188260, 225912, 238292, 282390, 297865, 357438, 376520, 385933, 476584, 564780, 595730, 714876, 771866, 893595, 1129560, 1157799, 1191460, 1429752, 1543732, 1787190, 1929665, 2315598, 2382920, 3087464, 3574380, 3859330, 4631196, 5788995, 7148760, 7718660, 9262392, 11577990, 13677089, 15437320, 23155980, 27354178, 41031267, 46311960, 54708356, 68385445, 82062534, 109416712, 136770890, 164125068, 205156335, 273541780, 328250136, 410312670, 547083560, 560760649, 820625340, 1121521298, 1641250680, 1682281947, 2243042596, 2803803245, 3364563894, 4486085192, 5607606490, 6729127788, 8411409735, 11215212980, 13458255576, 16822819470, 22430425960, 33645638940, 67291277880]

約数ペア:

[(1, 67291277880), (2, 33645638940), (3, 22430425960), (4, 16822819470), (5, 13458255576), (6, 11215212980), (8, 8411409735), (10, 6729127788), (12, 5607606490), (15, 4486085192), (20, 3364563894), (24, 2803803245), (30, 2243042596), (40, 1682281947), (41, 1641250680), (60, 1121521298), (82, 820625340), (120, 560760649), (123, 547083560), (164, 410312670), (205, 328250136), (246, 273541780), (328, 205156335), (410, 164125068), (492, 136770890), (615, 109416712), (820, 82062534), (984, 68385445), (1230, 54708356), (1453, 46311960), (1640, 41031267), (2460, 27354178), (2906, 23155980), (4359, 15437320), (4920, 13677089), (5812, 11577990), (7265, 9262392), (8718, 7718660), (9413, 7148760), (11624, 5788995), (14530, 4631196), (17436, 3859330), (18826, 3574380), (21795, 3087464), (28239, 2382920), (29060, 2315598), (34872, 1929665), (37652, 1787190), (43590, 1543732), (47065, 1429752), (56478, 1191460), (58120, 1157799), (59573, 1129560), (75304, 893595), (87180, 771866), (94130, 714876), (112956, 595730), (119146, 564780), (141195, 476584), (174360, 385933), (178719, 376520), (188260, 357438), (225912, 297865), (238292, 282390)]