12782232840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1256

約数の個数: 256

約数和(自身を含む): 42293664000

約数和(自身を除く): 29511431160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 107, 120, 130, 146, 156, 195, 214, 219, 260, 292, 312, 321, 365, 390, 428, 438, 520, 535, 584, 642, 730, 780, 856, 876, 949, 1049, 1070, 1095, 1284, 1391, 1460, 1560, 1605, 1752, 1898, 2098, 2140, 2190, 2568, 2782, 2847, 2920, 3147, 3210, 3796, 4173, 4196, 4280, 4380, 4745, 5245, 5564, 5694, 6294, 6420, 6955, 7592, 7811, 8346, 8392, 8760, 9490, 10490, 11128, 11388, 12588, 12840, 13637, 13910, 14235, 15622, 15735, 16692, 18980, 20865, 20980, 22776, 23433, 25176, 27274, 27820, 28470, 31244, 31470, 33384, 37960, 39055, 40911, 41730, 41960, 46866, 54548, 55640, 56940, 62488, 62940, 68185, 76577, 78110, 81822, 83460, 93732, 101543, 109096, 112243, 113880, 117165, 125880, 136370, 153154, 156220, 163644, 166920, 187464, 203086, 204555, 224486, 229731, 234330, 272740, 304629, 306308, 312440, 327288, 336729, 382885, 406172, 409110, 448972, 459462, 468660, 507715, 545480, 561215, 609258, 612616, 673458, 765770, 812344, 818220, 897944, 918924, 937320, 995501, 1015430, 1122430, 1148655, 1218516, 1346916, 1459159, 1523145, 1531540, 1636440, 1683645, 1837848, 1991002, 2030860, 2244860, 2297310, 2437032, 2693832, 2918318, 2986503, 3046290, 3063080, 3367290, 3982004, 4061720, 4377477, 4489720, 4594620, 4977505, 5836636, 5973006, 6092580, 6734580, 7295795, 7964008, 8193739, 8754954, 9189240, 9955010, 11673272, 11946012, 12185160, 13469160, 14591590, 14932515, 16387478, 17509908, 19910020, 21887385, 23892024, 24581217, 29183180, 29865030, 32774956, 35019816, 39820040, 40968695, 43774770, 49162434, 58366360, 59730060, 65549912, 81937390, 87549540, 98324868, 106518607, 119460120, 122906085, 163874780, 175099080, 196649736, 213037214, 245812170, 319555821, 327749560, 426074428, 491624340, 532593035, 639111642, 852148856, 983248680, 1065186070, 1278223284, 1597779105, 2130372140, 2556446568, 3195558210, 4260744280, 6391116420, 12782232840]

約数ペア:

[(1, 12782232840), (2, 6391116420), (3, 4260744280), (4, 3195558210), (5, 2556446568), (6, 2130372140), (8, 1597779105), (10, 1278223284), (12, 1065186070), (13, 983248680), (15, 852148856), (20, 639111642), (24, 532593035), (26, 491624340), (30, 426074428), (39, 327749560), (40, 319555821), (52, 245812170), (60, 213037214), (65, 196649736), (73, 175099080), (78, 163874780), (104, 122906085), (107, 119460120), (120, 106518607), (130, 98324868), (146, 87549540), (156, 81937390), (195, 65549912), (214, 59730060), (219, 58366360), (260, 49162434), (292, 43774770), (312, 40968695), (321, 39820040), (365, 35019816), (390, 32774956), (428, 29865030), (438, 29183180), (520, 24581217), (535, 23892024), (584, 21887385), (642, 19910020), (730, 17509908), (780, 16387478), (856, 14932515), (876, 14591590), (949, 13469160), (1049, 12185160), (1070, 11946012), (1095, 11673272), (1284, 9955010), (1391, 9189240), (1460, 8754954), (1560, 8193739), (1605, 7964008), (1752, 7295795), (1898, 6734580), (2098, 6092580), (2140, 5973006), (2190, 5836636), (2568, 4977505), (2782, 4594620), (2847, 4489720), (2920, 4377477), (3147, 4061720), (3210, 3982004), (3796, 3367290), (4173, 3063080), (4196, 3046290), (4280, 2986503), (4380, 2918318), (4745, 2693832), (5245, 2437032), (5564, 2297310), (5694, 2244860), (6294, 2030860), (6420, 1991002), (6955, 1837848), (7592, 1683645), (7811, 1636440), (8346, 1531540), (8392, 1523145), (8760, 1459159), (9490, 1346916), (10490, 1218516), (11128, 1148655), (11388, 1122430), (12588, 1015430), (12840, 995501), (13637, 937320), (13910, 918924), (14235, 897944), (15622, 818220), (15735, 812344), (16692, 765770), (18980, 673458), (20865, 612616), (20980, 609258), (22776, 561215), (23433, 545480), (25176, 507715), (27274, 468660), (27820, 459462), (28470, 448972), (31244, 409110), (31470, 406172), (33384, 382885), (37960, 336729), (39055, 327288), (40911, 312440), (41730, 306308), (41960, 304629), (46866, 272740), (54548, 234330), (55640, 229731), (56940, 224486), (62488, 204555), (62940, 203086), (68185, 187464), (76577, 166920), (78110, 163644), (81822, 156220), (83460, 153154), (93732, 136370), (101543, 125880), (109096, 117165), (112243, 113880)]