2056280400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{3191}}^1$

素因数の和:3394

約数の個数: 180

約数和(自身を含む): 7177978080

約数和(自身を除く): 5121697680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 179, 180, 200, 225, 240, 300, 358, 360, 400, 450, 537, 600, 716, 720, 895, 900, 1074, 1200, 1432, 1611, 1790, 1800, 2148, 2685, 2864, 3191, 3222, 3580, 3600, 4296, 4475, 5370, 6382, 6444, 7160, 8055, 8592, 8950, 9573, 10740, 12764, 12888, 13425, 14320, 15955, 16110, 17900, 19146, 21480, 25528, 25776, 26850, 28719, 31910, 32220, 35800, 38292, 40275, 42960, 47865, 51056, 53700, 57438, 63820, 64440, 71600, 76584, 79775, 80550, 95730, 107400, 114876, 127640, 128880, 143595, 153168, 159550, 161100, 191460, 214800, 229752, 239325, 255280, 287190, 319100, 322200, 382920, 459504, 478650, 571189, 574380, 638200, 644400, 717975, 765840, 957300, 1142378, 1148760, 1276400, 1435950, 1713567, 1914600, 2284756, 2297520, 2855945, 2871900, 3427134, 3829200, 4569512, 5140701, 5711890, 5743800, 6854268, 8567835, 9139024, 10281402, 11423780, 11487600, 13708536, 14279725, 17135670, 20562804, 22847560, 25703505, 27417072, 28559450, 34271340, 41125608, 42839175, 45695120, 51407010, 57118900, 68542680, 82251216, 85678350, 102814020, 114237800, 128517525, 137085360, 171356700, 205628040, 228475600, 257035050, 342713400, 411256080, 514070100, 685426800, 1028140200, 2056280400]

約数ペア:

[(1, 2056280400), (2, 1028140200), (3, 685426800), (4, 514070100), (5, 411256080), (6, 342713400), (8, 257035050), (9, 228475600), (10, 205628040), (12, 171356700), (15, 137085360), (16, 128517525), (18, 114237800), (20, 102814020), (24, 85678350), (25, 82251216), (30, 68542680), (36, 57118900), (40, 51407010), (45, 45695120), (48, 42839175), (50, 41125608), (60, 34271340), (72, 28559450), (75, 27417072), (80, 25703505), (90, 22847560), (100, 20562804), (120, 17135670), (144, 14279725), (150, 13708536), (179, 11487600), (180, 11423780), (200, 10281402), (225, 9139024), (240, 8567835), (300, 6854268), (358, 5743800), (360, 5711890), (400, 5140701), (450, 4569512), (537, 3829200), (600, 3427134), (716, 2871900), (720, 2855945), (895, 2297520), (900, 2284756), (1074, 1914600), (1200, 1713567), (1432, 1435950), (1611, 1276400), (1790, 1148760), (1800, 1142378), (2148, 957300), (2685, 765840), (2864, 717975), (3191, 644400), (3222, 638200), (3580, 574380), (3600, 571189), (4296, 478650), (4475, 459504), (5370, 382920), (6382, 322200), (6444, 319100), (7160, 287190), (8055, 255280), (8592, 239325), (8950, 229752), (9573, 214800), (10740, 191460), (12764, 161100), (12888, 159550), (13425, 153168), (14320, 143595), (15955, 128880), (16110, 127640), (17900, 114876), (19146, 107400), (21480, 95730), (25528, 80550), (25776, 79775), (26850, 76584), (28719, 71600), (31910, 64440), (32220, 63820), (35800, 57438), (38292, 53700), (40275, 51056), (42960, 47865)]