1511060460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2539}}^1$

素因数の和:2680

約数の個数: 192

約数和(自身を含む): 5257190400

約数和(自身を除く): 3746129940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 109, 130, 140, 156, 182, 195, 210, 218, 260, 273, 327, 364, 390, 420, 436, 455, 545, 546, 654, 763, 780, 910, 1090, 1092, 1308, 1365, 1417, 1526, 1635, 1820, 2180, 2289, 2539, 2730, 2834, 3052, 3270, 3815, 4251, 4578, 5078, 5460, 5668, 6540, 7085, 7617, 7630, 8502, 9156, 9919, 10156, 11445, 12695, 14170, 15234, 15260, 17004, 17773, 19838, 21255, 22890, 25390, 28340, 29757, 30468, 33007, 35546, 38085, 39676, 42510, 45780, 49595, 50780, 53319, 59514, 66014, 71092, 76170, 85020, 88865, 99021, 99190, 106638, 119028, 132028, 148785, 152340, 165035, 177730, 198042, 198380, 213276, 231049, 266595, 276751, 297570, 330070, 355460, 396084, 462098, 495105, 533190, 553502, 595140, 660140, 693147, 830253, 924196, 990210, 1066380, 1107004, 1155245, 1383755, 1386294, 1660506, 1937257, 1980420, 2310490, 2767510, 2772588, 3321012, 3465735, 3597763, 3874514, 4151265, 4620980, 5535020, 5811771, 6931470, 7195526, 7749028, 8302530, 9686285, 10793289, 11623542, 13862940, 14391052, 16605060, 17988815, 19372570, 21586578, 23247084, 25184341, 29058855, 35977630, 38745140, 43173156, 50368682, 53966445, 58117710, 71955260, 75553023, 100737364, 107932890, 116235420, 125921705, 151106046, 215865780, 251843410, 302212092, 377765115, 503686820, 755530230, 1511060460]

約数ペア:

[(1, 1511060460), (2, 755530230), (3, 503686820), (4, 377765115), (5, 302212092), (6, 251843410), (7, 215865780), (10, 151106046), (12, 125921705), (13, 116235420), (14, 107932890), (15, 100737364), (20, 75553023), (21, 71955260), (26, 58117710), (28, 53966445), (30, 50368682), (35, 43173156), (39, 38745140), (42, 35977630), (52, 29058855), (60, 25184341), (65, 23247084), (70, 21586578), (78, 19372570), (84, 17988815), (91, 16605060), (105, 14391052), (109, 13862940), (130, 11623542), (140, 10793289), (156, 9686285), (182, 8302530), (195, 7749028), (210, 7195526), (218, 6931470), (260, 5811771), (273, 5535020), (327, 4620980), (364, 4151265), (390, 3874514), (420, 3597763), (436, 3465735), (455, 3321012), (545, 2772588), (546, 2767510), (654, 2310490), (763, 1980420), (780, 1937257), (910, 1660506), (1090, 1386294), (1092, 1383755), (1308, 1155245), (1365, 1107004), (1417, 1066380), (1526, 990210), (1635, 924196), (1820, 830253), (2180, 693147), (2289, 660140), (2539, 595140), (2730, 553502), (2834, 533190), (3052, 495105), (3270, 462098), (3815, 396084), (4251, 355460), (4578, 330070), (5078, 297570), (5460, 276751), (5668, 266595), (6540, 231049), (7085, 213276), (7617, 198380), (7630, 198042), (8502, 177730), (9156, 165035), (9919, 152340), (10156, 148785), (11445, 132028), (12695, 119028), (14170, 106638), (15234, 99190), (15260, 99021), (17004, 88865), (17773, 85020), (19838, 76170), (21255, 71092), (22890, 66014), (25390, 59514), (28340, 53319), (29757, 50780), (30468, 49595), (33007, 45780), (35546, 42510), (38085, 39676)]