2796877440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1080

約数の個数: 384

約数和(自身を含む): 11204593920

約数和(自身を除く): 8407716480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 240, 252, 280, 284, 288, 315, 320, 336, 355, 360, 384, 420, 426, 448, 480, 497, 504, 560, 568, 576, 630, 639, 640, 672, 710, 720, 840, 852, 896, 960, 977, 994, 1008, 1065, 1120, 1136, 1152, 1260, 1278, 1344, 1420, 1440, 1491, 1680, 1704, 1920, 1954, 1988, 2016, 2130, 2240, 2272, 2485, 2520, 2556, 2688, 2840, 2880, 2931, 2982, 3195, 3360, 3408, 3908, 3976, 4032, 4260, 4473, 4480, 4544, 4885, 4970, 5040, 5112, 5680, 5760, 5862, 5964, 6390, 6720, 6816, 6839, 7455, 7816, 7952, 8064, 8520, 8793, 8946, 9088, 9770, 9940, 10080, 10224, 11360, 11724, 11928, 12780, 13440, 13632, 13678, 14655, 14910, 15632, 15904, 17040, 17586, 17892, 19540, 19880, 20160, 20448, 20517, 22365, 22720, 23448, 23856, 25560, 27264, 27356, 29310, 29820, 31264, 31808, 34080, 34195, 35172, 35784, 39080, 39760, 40320, 40896, 41034, 43965, 44730, 45440, 46896, 47712, 51120, 54712, 58620, 59640, 61551, 62528, 63616, 68160, 68390, 69367, 70344, 71568, 78160, 79520, 81792, 82068, 87930, 89460, 93792, 95424, 102240, 102585, 109424, 117240, 119280, 123102, 125056, 136320, 136780, 138734, 140688, 143136, 156320, 159040, 164136, 175860, 178920, 187584, 190848, 204480, 205170, 208101, 218848, 234480, 238560, 246204, 273560, 277468, 281376, 286272, 307755, 312640, 318080, 328272, 346835, 351720, 357840, 375168, 408960, 410340, 416202, 437696, 468960, 477120, 485569, 492408, 547120, 554936, 562752, 572544, 615510, 624303, 625280, 656544, 693670, 703440, 715680, 820680, 832404, 875392, 937920, 954240, 971138, 984816, 1040505, 1094240, 1109872, 1125504, 1231020, 1248606, 1313088, 1387340, 1406880, 1431360, 1456707, 1641360, 1664808, 1875840, 1942276, 1969632, 2081010, 2188480, 2219744, 2427845, 2462040, 2497212, 2626176, 2774680, 2813760, 2862720, 2913414, 3121515, 3282720, 3329616, 3884552, 3939264, 4162020, 4370121, 4376960, 4439488, 4855690, 4924080, 4994424, 5549360, 5627520, 5826828, 6243030, 6565440, 6659232, 7283535, 7769104, 7878528, 8324040, 8740242, 8878976, 9711380, 9848160, 9988848, 11098720, 11653656, 12486060, 13130880, 13318464, 14567070, 15538208, 16648080, 17480484, 19422760, 19696320, 19977696, 21850605, 22197440, 23307312, 24972120, 26636928, 29134140, 31076416, 33296160, 34960968, 38845520, 39392640, 39955392, 43701210, 44394880, 46614624, 49944240, 58268280, 62152832, 66592320, 69921936, 77691040, 79910784, 87402420, 93229248, 99888480, 116536560, 133184640, 139843872, 155382080, 174804840, 186458496, 199776960, 233073120, 279687744, 310764160, 349609680, 399553920, 466146240, 559375488, 699219360, 932292480, 1398438720, 2796877440]

約数ペア:

[(1, 2796877440), (2, 1398438720), (3, 932292480), (4, 699219360), (5, 559375488), (6, 466146240), (7, 399553920), (8, 349609680), (9, 310764160), (10, 279687744), (12, 233073120), (14, 199776960), (15, 186458496), (16, 174804840), (18, 155382080), (20, 139843872), (21, 133184640), (24, 116536560), (28, 99888480), (30, 93229248), (32, 87402420), (35, 79910784), (36, 77691040), (40, 69921936), (42, 66592320), (45, 62152832), (48, 58268280), (56, 49944240), (60, 46614624), (63, 44394880), (64, 43701210), (70, 39955392), (71, 39392640), (72, 38845520), (80, 34960968), (84, 33296160), (90, 31076416), (96, 29134140), (105, 26636928), (112, 24972120), (120, 23307312), (126, 22197440), (128, 21850605), (140, 19977696), (142, 19696320), (144, 19422760), (160, 17480484), (168, 16648080), (180, 15538208), (192, 14567070), (210, 13318464), (213, 13130880), (224, 12486060), (240, 11653656), (252, 11098720), (280, 9988848), (284, 9848160), (288, 9711380), (315, 8878976), (320, 8740242), (336, 8324040), (355, 7878528), (360, 7769104), (384, 7283535), (420, 6659232), (426, 6565440), (448, 6243030), (480, 5826828), (497, 5627520), (504, 5549360), (560, 4994424), (568, 4924080), (576, 4855690), (630, 4439488), (639, 4376960), (640, 4370121), (672, 4162020), (710, 3939264), (720, 3884552), (840, 3329616), (852, 3282720), (896, 3121515), (960, 2913414), (977, 2862720), (994, 2813760), (1008, 2774680), (1065, 2626176), (1120, 2497212), (1136, 2462040), (1152, 2427845), (1260, 2219744), (1278, 2188480), (1344, 2081010), (1420, 1969632), (1440, 1942276), (1491, 1875840), (1680, 1664808), (1704, 1641360), (1920, 1456707), (1954, 1431360), (1988, 1406880), (2016, 1387340), (2130, 1313088), (2240, 1248606), (2272, 1231020), (2485, 1125504), (2520, 1109872), (2556, 1094240), (2688, 1040505), (2840, 984816), (2880, 971138), (2931, 954240), (2982, 937920), (3195, 875392), (3360, 832404), (3408, 820680), (3908, 715680), (3976, 703440), (4032, 693670), (4260, 656544), (4473, 625280), (4480, 624303), (4544, 615510), (4885, 572544), (4970, 562752), (5040, 554936), (5112, 547120), (5680, 492408), (5760, 485569), (5862, 477120), (5964, 468960), (6390, 437696), (6720, 416202), (6816, 410340), (6839, 408960), (7455, 375168), (7816, 357840), (7952, 351720), (8064, 346835), (8520, 328272), (8793, 318080), (8946, 312640), (9088, 307755), (9770, 286272), (9940, 281376), (10080, 277468), (10224, 273560), (11360, 246204), (11724, 238560), (11928, 234480), (12780, 218848), (13440, 208101), (13632, 205170), (13678, 204480), (14655, 190848), (14910, 187584), (15632, 178920), (15904, 175860), (17040, 164136), (17586, 159040), (17892, 156320), (19540, 143136), (19880, 140688), (20160, 138734), (20448, 136780), (20517, 136320), (22365, 125056), (22720, 123102), (23448, 119280), (23856, 117240), (25560, 109424), (27264, 102585), (27356, 102240), (29310, 95424), (29820, 93792), (31264, 89460), (31808, 87930), (34080, 82068), (34195, 81792), (35172, 79520), (35784, 78160), (39080, 71568), (39760, 70344), (40320, 69367), (40896, 68390), (41034, 68160), (43965, 63616), (44730, 62528), (45440, 61551), (46896, 59640), (47712, 58620), (51120, 54712)]