817072915680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{27019607}}^1$

素因数の和:27019638

約数の個数: 192

約数和(自身を含む): 3268291783680

約数和(自身を除く): 2451218868000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 27019607, 54039214, 81058821, 108078428, 135098035, 162117642, 189137249, 216156856, 243176463, 270196070, 324235284, 378274498, 405294105, 432313712, 486352926, 540392140, 567411747, 648470568, 729529389, 756548996, 810588210, 864627424, 945686245, 972705852, 1080784280, 1134823494, 1215882315, 1296941136, 1459058778, 1513097992, 1621176420, 1702235241, 1891372490, 1945411704, 2161568560, 2269646988, 2431764630, 2593882272, 2837058735, 2918117556, 3026195984, 3242352840, 3404470482, 3647646945, 3782744980, 3890823408, 4323137120, 4539293976, 4863529260, 5106705723, 5674117470, 5836235112, 6052391968, 6484705680, 6808940964, 7295293890, 7565489960, 7781646816, 8511176205, 9078587952, 9727058520, 10213411446, 11348234940, 11672470224, 12969411360, 13617881928, 14590587780, 15130979920, 17022352410, 18157175904, 19454117040, 20426822892, 22696469880, 23344940448, 25533528615, 27235763856, 29181175560, 30261959840, 34044704820, 38908234080, 40853645784, 45392939760, 51067057230, 54471527712, 58362351120, 68089409640, 81707291568, 90785879520, 102134114460, 116724702240, 136178819280, 163414583136, 204268228920, 272357638560, 408536457840, 817072915680]

約数ペア:

[(1, 817072915680), (2, 408536457840), (3, 272357638560), (4, 204268228920), (5, 163414583136), (6, 136178819280), (7, 116724702240), (8, 102134114460), (9, 90785879520), (10, 81707291568), (12, 68089409640), (14, 58362351120), (15, 54471527712), (16, 51067057230), (18, 45392939760), (20, 40853645784), (21, 38908234080), (24, 34044704820), (27, 30261959840), (28, 29181175560), (30, 27235763856), (32, 25533528615), (35, 23344940448), (36, 22696469880), (40, 20426822892), (42, 19454117040), (45, 18157175904), (48, 17022352410), (54, 15130979920), (56, 14590587780), (60, 13617881928), (63, 12969411360), (70, 11672470224), (72, 11348234940), (80, 10213411446), (84, 9727058520), (90, 9078587952), (96, 8511176205), (105, 7781646816), (108, 7565489960), (112, 7295293890), (120, 6808940964), (126, 6484705680), (135, 6052391968), (140, 5836235112), (144, 5674117470), (160, 5106705723), (168, 4863529260), (180, 4539293976), (189, 4323137120), (210, 3890823408), (216, 3782744980), (224, 3647646945), (240, 3404470482), (252, 3242352840), (270, 3026195984), (280, 2918117556), (288, 2837058735), (315, 2593882272), (336, 2431764630), (360, 2269646988), (378, 2161568560), (420, 1945411704), (432, 1891372490), (480, 1702235241), (504, 1621176420), (540, 1513097992), (560, 1459058778), (630, 1296941136), (672, 1215882315), (720, 1134823494), (756, 1080784280), (840, 972705852), (864, 945686245), (945, 864627424), (1008, 810588210), (1080, 756548996), (1120, 729529389), (1260, 648470568), (1440, 567411747), (1512, 540392140), (1680, 486352926), (1890, 432313712), (2016, 405294105), (2160, 378274498), (2520, 324235284), (3024, 270196070), (3360, 243176463), (3780, 216156856), (4320, 189137249), (5040, 162117642), (6048, 135098035), (7560, 108078428), (10080, 81058821), (15120, 54039214), (30240, 27019607)]