3331021680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{660917}}^1$

素因数の和:660943

約数の個数: 120

約数和(自身を含む): 12784797792

約数和(自身を除く): 9453776112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 660917, 1321834, 1982751, 2643668, 3304585, 3965502, 4626419, 5287336, 5948253, 6609170, 7931004, 9252838, 9913755, 10574672, 11896506, 13218340, 13879257, 15862008, 18505676, 19827510, 23132095, 23793012, 26436680, 27758514, 29741265, 31724016, 37011352, 39655020, 41637771, 46264190, 47586024, 52873360, 55517028, 59482530, 69396285, 74022704, 79310040, 83275542, 92528380, 95172048, 111034056, 118965060, 138792570, 158620080, 166551084, 185056760, 208188855, 222068112, 237930120, 277585140, 333102168, 370113520, 416377710, 475860240, 555170280, 666204336, 832755420, 1110340560, 1665510840, 3331021680]

約数ペア:

[(1, 3331021680), (2, 1665510840), (3, 1110340560), (4, 832755420), (5, 666204336), (6, 555170280), (7, 475860240), (8, 416377710), (9, 370113520), (10, 333102168), (12, 277585140), (14, 237930120), (15, 222068112), (16, 208188855), (18, 185056760), (20, 166551084), (21, 158620080), (24, 138792570), (28, 118965060), (30, 111034056), (35, 95172048), (36, 92528380), (40, 83275542), (42, 79310040), (45, 74022704), (48, 69396285), (56, 59482530), (60, 55517028), (63, 52873360), (70, 47586024), (72, 46264190), (80, 41637771), (84, 39655020), (90, 37011352), (105, 31724016), (112, 29741265), (120, 27758514), (126, 26436680), (140, 23793012), (144, 23132095), (168, 19827510), (180, 18505676), (210, 15862008), (240, 13879257), (252, 13218340), (280, 11896506), (315, 10574672), (336, 9913755), (360, 9252838), (420, 7931004), (504, 6609170), (560, 5948253), (630, 5287336), (720, 4626419), (840, 3965502), (1008, 3304585), (1260, 2643668), (1680, 1982751), (2520, 1321834), (5040, 660917)]