196963200

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{977}}^1$

素因数の和:1014

約数の個数: 288

約数和(自身を含む): 804033360

約数和(自身を除く): 607070160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 800, 840, 896, 900, 960, 977, 1008, 1050, 1120, 1152, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 1920, 1954, 2016, 2100, 2240, 2400, 2520, 2688, 2800, 2880, 2931, 3150, 3200, 3360, 3600, 3908, 4032, 4200, 4480, 4800, 4885, 5040, 5600, 5760, 5862, 6300, 6720, 6839, 7200, 7816, 8064, 8400, 8793, 9600, 9770, 10080, 11200, 11724, 12600, 13440, 13678, 14400, 14655, 15632, 16800, 17586, 19540, 20160, 20517, 22400, 23448, 24425, 25200, 27356, 28800, 29310, 31264, 33600, 34195, 35172, 39080, 40320, 41034, 43965, 46896, 48850, 50400, 54712, 58620, 61551, 62528, 67200, 68390, 70344, 73275, 78160, 82068, 87930, 93792, 97700, 100800, 102585, 109424, 117240, 123102, 125056, 136780, 140688, 146550, 156320, 164136, 170975, 175860, 187584, 195400, 201600, 205170, 218848, 219825, 234480, 246204, 273560, 281376, 293100, 307755, 312640, 328272, 341950, 351720, 375168, 390800, 410340, 437696, 439650, 468960, 492408, 512925, 547120, 562752, 586200, 615510, 625280, 656544, 683900, 703440, 781600, 820680, 875392, 879300, 937920, 984816, 1025850, 1094240, 1125504, 1172400, 1231020, 1313088, 1367800, 1406880, 1538775, 1563200, 1641360, 1758600, 1875840, 1969632, 2051700, 2188480, 2344800, 2462040, 2626176, 2735600, 2813760, 3077550, 3126400, 3282720, 3517200, 3939264, 4103400, 4376960, 4689600, 4924080, 5471200, 5627520, 6155100, 6565440, 7034400, 7878528, 8206800, 9379200, 9848160, 10942400, 12310200, 13130880, 14068800, 16413600, 19696320, 21884800, 24620400, 28137600, 32827200, 39392640, 49240800, 65654400, 98481600, 196963200]

約数ペア:

[(1, 196963200), (2, 98481600), (3, 65654400), (4, 49240800), (5, 39392640), (6, 32827200), (7, 28137600), (8, 24620400), (9, 21884800), (10, 19696320), (12, 16413600), (14, 14068800), (15, 13130880), (16, 12310200), (18, 10942400), (20, 9848160), (21, 9379200), (24, 8206800), (25, 7878528), (28, 7034400), (30, 6565440), (32, 6155100), (35, 5627520), (36, 5471200), (40, 4924080), (42, 4689600), (45, 4376960), (48, 4103400), (50, 3939264), (56, 3517200), (60, 3282720), (63, 3126400), (64, 3077550), (70, 2813760), (72, 2735600), (75, 2626176), (80, 2462040), (84, 2344800), (90, 2188480), (96, 2051700), (100, 1969632), (105, 1875840), (112, 1758600), (120, 1641360), (126, 1563200), (128, 1538775), (140, 1406880), (144, 1367800), (150, 1313088), (160, 1231020), (168, 1172400), (175, 1125504), (180, 1094240), (192, 1025850), (200, 984816), (210, 937920), (224, 879300), (225, 875392), (240, 820680), (252, 781600), (280, 703440), (288, 683900), (300, 656544), (315, 625280), (320, 615510), (336, 586200), (350, 562752), (360, 547120), (384, 512925), (400, 492408), (420, 468960), (448, 439650), (450, 437696), (480, 410340), (504, 390800), (525, 375168), (560, 351720), (576, 341950), (600, 328272), (630, 312640), (640, 307755), (672, 293100), (700, 281376), (720, 273560), (800, 246204), (840, 234480), (896, 219825), (900, 218848), (960, 205170), (977, 201600), (1008, 195400), (1050, 187584), (1120, 175860), (1152, 170975), (1200, 164136), (1260, 156320), (1344, 146550), (1400, 140688), (1440, 136780), (1575, 125056), (1600, 123102), (1680, 117240), (1800, 109424), (1920, 102585), (1954, 100800), (2016, 97700), (2100, 93792), (2240, 87930), (2400, 82068), (2520, 78160), (2688, 73275), (2800, 70344), (2880, 68390), (2931, 67200), (3150, 62528), (3200, 61551), (3360, 58620), (3600, 54712), (3908, 50400), (4032, 48850), (4200, 46896), (4480, 43965), (4800, 41034), (4885, 40320), (5040, 39080), (5600, 35172), (5760, 34195), (5862, 33600), (6300, 31264), (6720, 29310), (6839, 28800), (7200, 27356), (7816, 25200), (8064, 24425), (8400, 23448), (8793, 22400), (9600, 20517), (9770, 20160), (10080, 19540), (11200, 17586), (11724, 16800), (12600, 15632), (13440, 14655), (13678, 14400)]