57971040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 195955200

約数和(自身を除く): 137984160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 59, 60, 69, 80, 89, 92, 96, 115, 118, 120, 138, 160, 177, 178, 184, 230, 236, 240, 267, 276, 295, 345, 354, 356, 368, 445, 460, 472, 480, 534, 552, 590, 690, 708, 712, 736, 885, 890, 920, 944, 1068, 1104, 1180, 1335, 1357, 1380, 1416, 1424, 1770, 1780, 1840, 1888, 2047, 2136, 2208, 2360, 2670, 2714, 2760, 2832, 2848, 3540, 3560, 3680, 4071, 4094, 4272, 4720, 5251, 5340, 5428, 5520, 5664, 6141, 6785, 7080, 7120, 8142, 8188, 8544, 9440, 10235, 10502, 10680, 10856, 11040, 12282, 13570, 14160, 14240, 15753, 16284, 16376, 20355, 20470, 21004, 21360, 21712, 24564, 26255, 27140, 28320, 30705, 31506, 32568, 32752, 40710, 40940, 42008, 42720, 43424, 49128, 52510, 54280, 61410, 63012, 65136, 65504, 78765, 81420, 81880, 84016, 98256, 105020, 108560, 120773, 122820, 126024, 130272, 157530, 162840, 163760, 168032, 196512, 210040, 217120, 241546, 245640, 252048, 315060, 325680, 327520, 362319, 420080, 483092, 491280, 504096, 603865, 630120, 651360, 724638, 840160, 966184, 982560, 1207730, 1260240, 1449276, 1811595, 1932368, 2415460, 2520480, 2898552, 3623190, 3864736, 4830920, 5797104, 7246380, 9661840, 11594208, 14492760, 19323680, 28985520, 57971040]

約数ペア:

[(1, 57971040), (2, 28985520), (3, 19323680), (4, 14492760), (5, 11594208), (6, 9661840), (8, 7246380), (10, 5797104), (12, 4830920), (15, 3864736), (16, 3623190), (20, 2898552), (23, 2520480), (24, 2415460), (30, 1932368), (32, 1811595), (40, 1449276), (46, 1260240), (48, 1207730), (59, 982560), (60, 966184), (69, 840160), (80, 724638), (89, 651360), (92, 630120), (96, 603865), (115, 504096), (118, 491280), (120, 483092), (138, 420080), (160, 362319), (177, 327520), (178, 325680), (184, 315060), (230, 252048), (236, 245640), (240, 241546), (267, 217120), (276, 210040), (295, 196512), (345, 168032), (354, 163760), (356, 162840), (368, 157530), (445, 130272), (460, 126024), (472, 122820), (480, 120773), (534, 108560), (552, 105020), (590, 98256), (690, 84016), (708, 81880), (712, 81420), (736, 78765), (885, 65504), (890, 65136), (920, 63012), (944, 61410), (1068, 54280), (1104, 52510), (1180, 49128), (1335, 43424), (1357, 42720), (1380, 42008), (1416, 40940), (1424, 40710), (1770, 32752), (1780, 32568), (1840, 31506), (1888, 30705), (2047, 28320), (2136, 27140), (2208, 26255), (2360, 24564), (2670, 21712), (2714, 21360), (2760, 21004), (2832, 20470), (2848, 20355), (3540, 16376), (3560, 16284), (3680, 15753), (4071, 14240), (4094, 14160), (4272, 13570), (4720, 12282), (5251, 11040), (5340, 10856), (5428, 10680), (5520, 10502), (5664, 10235), (6141, 9440), (6785, 8544), (7080, 8188), (7120, 8142)]