31422563640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{35153}}^1$

素因数の和:35374

約数の個数: 192

約数和(自身を含む): 110557923840

約数和(自身を除く): 79135360200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 191, 195, 234, 260, 312, 360, 382, 390, 468, 520, 573, 585, 764, 780, 936, 955, 1146, 1170, 1528, 1560, 1719, 1910, 2292, 2340, 2483, 2865, 3438, 3820, 4584, 4680, 4966, 5730, 6876, 7449, 7640, 8595, 9932, 11460, 12415, 13752, 14898, 17190, 19864, 22347, 22920, 24830, 29796, 34380, 35153, 37245, 44694, 49660, 59592, 68760, 70306, 74490, 89388, 99320, 105459, 111735, 140612, 148980, 175765, 178776, 210918, 223470, 281224, 297960, 316377, 351530, 421836, 446940, 456989, 527295, 632754, 703060, 843672, 893880, 913978, 1054590, 1265508, 1370967, 1406120, 1581885, 1827956, 2109180, 2284945, 2531016, 2741934, 3163770, 3655912, 4112901, 4218360, 4569890, 5483868, 6327540, 6714223, 6854835, 8225802, 9139780, 10967736, 12655080, 13428446, 13709670, 16451604, 18279560, 20142669, 20564505, 26856892, 27419340, 32903208, 33571115, 40285338, 41129010, 53713784, 54838680, 60428007, 67142230, 80570676, 82258020, 87284899, 100713345, 120856014, 134284460, 161141352, 164516040, 174569798, 201426690, 241712028, 261854697, 268568920, 302140035, 349139596, 402853380, 436424495, 483424056, 523709394, 604280070, 698279192, 785564091, 805706760, 872848990, 1047418788, 1208560140, 1309273485, 1571128182, 1745697980, 2094837576, 2417120280, 2618546970, 3142256364, 3491395960, 3927820455, 5237093940, 6284512728, 7855640910, 10474187880, 15711281820, 31422563640]

約数ペア:

[(1, 31422563640), (2, 15711281820), (3, 10474187880), (4, 7855640910), (5, 6284512728), (6, 5237093940), (8, 3927820455), (9, 3491395960), (10, 3142256364), (12, 2618546970), (13, 2417120280), (15, 2094837576), (18, 1745697980), (20, 1571128182), (24, 1309273485), (26, 1208560140), (30, 1047418788), (36, 872848990), (39, 805706760), (40, 785564091), (45, 698279192), (52, 604280070), (60, 523709394), (65, 483424056), (72, 436424495), (78, 402853380), (90, 349139596), (104, 302140035), (117, 268568920), (120, 261854697), (130, 241712028), (156, 201426690), (180, 174569798), (191, 164516040), (195, 161141352), (234, 134284460), (260, 120856014), (312, 100713345), (360, 87284899), (382, 82258020), (390, 80570676), (468, 67142230), (520, 60428007), (573, 54838680), (585, 53713784), (764, 41129010), (780, 40285338), (936, 33571115), (955, 32903208), (1146, 27419340), (1170, 26856892), (1528, 20564505), (1560, 20142669), (1719, 18279560), (1910, 16451604), (2292, 13709670), (2340, 13428446), (2483, 12655080), (2865, 10967736), (3438, 9139780), (3820, 8225802), (4584, 6854835), (4680, 6714223), (4966, 6327540), (5730, 5483868), (6876, 4569890), (7449, 4218360), (7640, 4112901), (8595, 3655912), (9932, 3163770), (11460, 2741934), (12415, 2531016), (13752, 2284945), (14898, 2109180), (17190, 1827956), (19864, 1581885), (22347, 1406120), (22920, 1370967), (24830, 1265508), (29796, 1054590), (34380, 913978), (35153, 893880), (37245, 843672), (44694, 703060), (49660, 632754), (59592, 527295), (68760, 456989), (70306, 446940), (74490, 421836), (89388, 351530), (99320, 316377), (105459, 297960), (111735, 281224), (140612, 223470), (148980, 210918), (175765, 178776)]