200997600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1053

約数の個数: 144

約数和(自身を含む): 662301360

約数和(自身を除く): 461303760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 89, 96, 100, 120, 150, 160, 178, 200, 240, 267, 300, 356, 400, 445, 480, 534, 600, 712, 800, 890, 941, 1068, 1200, 1335, 1424, 1780, 1882, 2136, 2225, 2400, 2670, 2823, 2848, 3560, 3764, 4272, 4450, 4705, 5340, 5646, 6675, 7120, 7528, 8544, 8900, 9410, 10680, 11292, 13350, 14115, 14240, 15056, 17800, 18820, 21360, 22584, 23525, 26700, 28230, 30112, 35600, 37640, 42720, 45168, 47050, 53400, 56460, 70575, 71200, 75280, 83749, 90336, 94100, 106800, 112920, 141150, 150560, 167498, 188200, 213600, 225840, 251247, 282300, 334996, 376400, 418745, 451680, 502494, 564600, 669992, 752800, 837490, 1004988, 1129200, 1256235, 1339984, 1674980, 2009976, 2093725, 2258400, 2512470, 2679968, 3349960, 4019952, 4187450, 5024940, 6281175, 6699920, 8039904, 8374900, 10049880, 12562350, 13399840, 16749800, 20099760, 25124700, 33499600, 40199520, 50249400, 66999200, 100498800, 200997600]

約数ペア:

[(1, 200997600), (2, 100498800), (3, 66999200), (4, 50249400), (5, 40199520), (6, 33499600), (8, 25124700), (10, 20099760), (12, 16749800), (15, 13399840), (16, 12562350), (20, 10049880), (24, 8374900), (25, 8039904), (30, 6699920), (32, 6281175), (40, 5024940), (48, 4187450), (50, 4019952), (60, 3349960), (75, 2679968), (80, 2512470), (89, 2258400), (96, 2093725), (100, 2009976), (120, 1674980), (150, 1339984), (160, 1256235), (178, 1129200), (200, 1004988), (240, 837490), (267, 752800), (300, 669992), (356, 564600), (400, 502494), (445, 451680), (480, 418745), (534, 376400), (600, 334996), (712, 282300), (800, 251247), (890, 225840), (941, 213600), (1068, 188200), (1200, 167498), (1335, 150560), (1424, 141150), (1780, 112920), (1882, 106800), (2136, 94100), (2225, 90336), (2400, 83749), (2670, 75280), (2823, 71200), (2848, 70575), (3560, 56460), (3764, 53400), (4272, 47050), (4450, 45168), (4705, 42720), (5340, 37640), (5646, 35600), (6675, 30112), (7120, 28230), (7528, 26700), (8544, 23525), (8900, 22584), (9410, 21360), (10680, 18820), (11292, 17800), (13350, 15056), (14115, 14240)]