160861680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{10639}}^1$

素因数の和:10668

約数の個数: 160

約数和(自身を含む): 633292800

約数和(自身を除く): 472431120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 10639, 15120, 21278, 31917, 42556, 53195, 63834, 74473, 85112, 95751, 106390, 127668, 148946, 159585, 170224, 191502, 212780, 223419, 255336, 287253, 297892, 319170, 372365, 383004, 425560, 446838, 478755, 510672, 574506, 595784, 638340, 670257, 744730, 766008, 851120, 893676, 957510, 1117095, 1149012, 1191568, 1276680, 1340514, 1436265, 1489460, 1532016, 1787352, 1915020, 2010771, 2234190, 2298024, 2553360, 2681028, 2872530, 2978920, 3351285, 3574704, 3830040, 4021542, 4468380, 4596048, 5362056, 5745060, 5957840, 6702570, 7660080, 8043084, 8936760, 10053855, 10724112, 11490120, 13405140, 16086168, 17873520, 20107710, 22980240, 26810280, 32172336, 40215420, 53620560, 80430840, 160861680]

約数ペア:

[(1, 160861680), (2, 80430840), (3, 53620560), (4, 40215420), (5, 32172336), (6, 26810280), (7, 22980240), (8, 20107710), (9, 17873520), (10, 16086168), (12, 13405140), (14, 11490120), (15, 10724112), (16, 10053855), (18, 8936760), (20, 8043084), (21, 7660080), (24, 6702570), (27, 5957840), (28, 5745060), (30, 5362056), (35, 4596048), (36, 4468380), (40, 4021542), (42, 3830040), (45, 3574704), (48, 3351285), (54, 2978920), (56, 2872530), (60, 2681028), (63, 2553360), (70, 2298024), (72, 2234190), (80, 2010771), (84, 1915020), (90, 1787352), (105, 1532016), (108, 1489460), (112, 1436265), (120, 1340514), (126, 1276680), (135, 1191568), (140, 1149012), (144, 1117095), (168, 957510), (180, 893676), (189, 851120), (210, 766008), (216, 744730), (240, 670257), (252, 638340), (270, 595784), (280, 574506), (315, 510672), (336, 478755), (360, 446838), (378, 425560), (420, 383004), (432, 372365), (504, 319170), (540, 297892), (560, 287253), (630, 255336), (720, 223419), (756, 212780), (840, 191502), (945, 170224), (1008, 159585), (1080, 148946), (1260, 127668), (1512, 106390), (1680, 95751), (1890, 85112), (2160, 74473), (2520, 63834), (3024, 53195), (3780, 42556), (5040, 31917), (7560, 21278), (10639, 15120)]