1068724440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18439}}^1$

素因数の和:18486

約数の個数: 192

約数和(自身を含む): 4142361600

約数和(自身を除く): 3073637160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 14490, 18439, 19320, 28980, 36878, 55317, 57960, 73756, 92195, 110634, 129073, 147512, 165951, 184390, 221268, 258146, 276585, 331902, 368780, 387219, 424097, 442536, 516292, 553170, 645365, 663804, 737560, 774438, 829755, 848194, 1032584, 1106340, 1161657, 1272291, 1290730, 1327608, 1548876, 1659510, 1696388, 1936095, 2120485, 2212680, 2323314, 2544582, 2581460, 2968679, 3097752, 3319020, 3392776, 3816873, 3872190, 4240970, 4646628, 5089164, 5162920, 5808285, 5937358, 6361455, 6638040, 7633746, 7744380, 8481940, 8906037, 9293256, 10178328, 11616570, 11874716, 12722910, 14843395, 15267492, 15488760, 16963880, 17812074, 19084365, 23233140, 23749432, 25445820, 26718111, 29686790, 30534984, 35624148, 38168730, 44530185, 46466280, 50891640, 53436222, 59373580, 71248296, 76337460, 89060370, 106872444, 118747160, 133590555, 152674920, 178120740, 213744888, 267181110, 356241480, 534362220, 1068724440]

約数ペア:

[(1, 1068724440), (2, 534362220), (3, 356241480), (4, 267181110), (5, 213744888), (6, 178120740), (7, 152674920), (8, 133590555), (9, 118747160), (10, 106872444), (12, 89060370), (14, 76337460), (15, 71248296), (18, 59373580), (20, 53436222), (21, 50891640), (23, 46466280), (24, 44530185), (28, 38168730), (30, 35624148), (35, 30534984), (36, 29686790), (40, 26718111), (42, 25445820), (45, 23749432), (46, 23233140), (56, 19084365), (60, 17812074), (63, 16963880), (69, 15488760), (70, 15267492), (72, 14843395), (84, 12722910), (90, 11874716), (92, 11616570), (105, 10178328), (115, 9293256), (120, 8906037), (126, 8481940), (138, 7744380), (140, 7633746), (161, 6638040), (168, 6361455), (180, 5937358), (184, 5808285), (207, 5162920), (210, 5089164), (230, 4646628), (252, 4240970), (276, 3872190), (280, 3816873), (315, 3392776), (322, 3319020), (345, 3097752), (360, 2968679), (414, 2581460), (420, 2544582), (460, 2323314), (483, 2212680), (504, 2120485), (552, 1936095), (630, 1696388), (644, 1659510), (690, 1548876), (805, 1327608), (828, 1290730), (840, 1272291), (920, 1161657), (966, 1106340), (1035, 1032584), (1260, 848194), (1288, 829755), (1380, 774438), (1449, 737560), (1610, 663804), (1656, 645365), (1932, 553170), (2070, 516292), (2415, 442536), (2520, 424097), (2760, 387219), (2898, 368780), (3220, 331902), (3864, 276585), (4140, 258146), (4830, 221268), (5796, 184390), (6440, 165951), (7245, 147512), (8280, 129073), (9660, 110634), (11592, 92195), (14490, 73756), (18439, 57960), (19320, 55317), (28980, 36878)]