28528301760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{2143}}^1$

素因数の和:2460

約数の個数: 336

約数和(自身を含む): 105787155456

約数和(自身を除く): 77258853696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 283, 294, 320, 336, 392, 420, 448, 480, 490, 560, 566, 588, 672, 735, 784, 840, 849, 960, 980, 1120, 1132, 1176, 1344, 1415, 1470, 1568, 1680, 1698, 1960, 1981, 2143, 2240, 2264, 2352, 2830, 2940, 3136, 3360, 3396, 3920, 3962, 4245, 4286, 4528, 4704, 5660, 5880, 5943, 6429, 6720, 6792, 7840, 7924, 8490, 8572, 9056, 9408, 9905, 10715, 11320, 11760, 11886, 12858, 13584, 13867, 15001, 15680, 15848, 16980, 17144, 18112, 19810, 21430, 22640, 23520, 23772, 25716, 27168, 27734, 29715, 30002, 31696, 32145, 33960, 34288, 39620, 41601, 42860, 45003, 45280, 47040, 47544, 51432, 54336, 55468, 59430, 60004, 63392, 64290, 67920, 68576, 69335, 75005, 79240, 83202, 85720, 90006, 90560, 95088, 102864, 105007, 110936, 118860, 120008, 126784, 128580, 135840, 137152, 138670, 150010, 158480, 166404, 171440, 180012, 190176, 205728, 208005, 210014, 221872, 225015, 237720, 240016, 257160, 271680, 277340, 300020, 315021, 316960, 332808, 342880, 360024, 380352, 411456, 416010, 420028, 443744, 450030, 475440, 480032, 514320, 525035, 554680, 600040, 606469, 630042, 633920, 665616, 685760, 720048, 832020, 840056, 887488, 900060, 950880, 960064, 1028640, 1050070, 1109360, 1200080, 1212938, 1260084, 1331232, 1440096, 1575105, 1664040, 1680112, 1800120, 1819407, 1901760, 2057280, 2100140, 2218720, 2400160, 2425876, 2520168, 2662464, 2880192, 3032345, 3150210, 3328080, 3360224, 3600240, 3638814, 4200280, 4245283, 4437440, 4800320, 4851752, 5040336, 6064690, 6300420, 6656160, 6720448, 7200480, 7277628, 8400560, 8490566, 9097035, 9703504, 10080672, 12129380, 12600840, 12735849, 13312320, 14400960, 14555256, 16801120, 16981132, 18194070, 19407008, 20161344, 21226415, 24258760, 25201680, 25471698, 29110512, 29716981, 33602240, 33962264, 36388140, 38814016, 42452830, 48517520, 50403360, 50943396, 58221024, 59433962, 63679245, 67924528, 72776280, 84905660, 89150943, 97035040, 100806720, 101886792, 116442048, 118867924, 127358490, 135849056, 145552560, 148584905, 169811320, 178301886, 194070080, 203773584, 237735848, 254716980, 271698112, 291105120, 297169810, 339622640, 356603772, 407547168, 445754715, 475471696, 509433960, 582210240, 594339620, 679245280, 713207544, 815094336, 891509430, 950943392, 1018867920, 1188679240, 1358490560, 1426415088, 1783018860, 1901886784, 2037735840, 2377358480, 2852830176, 3566037720, 4075471680, 4754716960, 5705660352, 7132075440, 9509433920, 14264150880, 28528301760]

約数ペア:

[(1, 28528301760), (2, 14264150880), (3, 9509433920), (4, 7132075440), (5, 5705660352), (6, 4754716960), (7, 4075471680), (8, 3566037720), (10, 2852830176), (12, 2377358480), (14, 2037735840), (15, 1901886784), (16, 1783018860), (20, 1426415088), (21, 1358490560), (24, 1188679240), (28, 1018867920), (30, 950943392), (32, 891509430), (35, 815094336), (40, 713207544), (42, 679245280), (48, 594339620), (49, 582210240), (56, 509433960), (60, 475471696), (64, 445754715), (70, 407547168), (80, 356603772), (84, 339622640), (96, 297169810), (98, 291105120), (105, 271698112), (112, 254716980), (120, 237735848), (140, 203773584), (147, 194070080), (160, 178301886), (168, 169811320), (192, 148584905), (196, 145552560), (210, 135849056), (224, 127358490), (240, 118867924), (245, 116442048), (280, 101886792), (283, 100806720), (294, 97035040), (320, 89150943), (336, 84905660), (392, 72776280), (420, 67924528), (448, 63679245), (480, 59433962), (490, 58221024), (560, 50943396), (566, 50403360), (588, 48517520), (672, 42452830), (735, 38814016), (784, 36388140), (840, 33962264), (849, 33602240), (960, 29716981), (980, 29110512), (1120, 25471698), (1132, 25201680), (1176, 24258760), (1344, 21226415), (1415, 20161344), (1470, 19407008), (1568, 18194070), (1680, 16981132), (1698, 16801120), (1960, 14555256), (1981, 14400960), (2143, 13312320), (2240, 12735849), (2264, 12600840), (2352, 12129380), (2830, 10080672), (2940, 9703504), (3136, 9097035), (3360, 8490566), (3396, 8400560), (3920, 7277628), (3962, 7200480), (4245, 6720448), (4286, 6656160), (4528, 6300420), (4704, 6064690), (5660, 5040336), (5880, 4851752), (5943, 4800320), (6429, 4437440), (6720, 4245283), (6792, 4200280), (7840, 3638814), (7924, 3600240), (8490, 3360224), (8572, 3328080), (9056, 3150210), (9408, 3032345), (9905, 2880192), (10715, 2662464), (11320, 2520168), (11760, 2425876), (11886, 2400160), (12858, 2218720), (13584, 2100140), (13867, 2057280), (15001, 1901760), (15680, 1819407), (15848, 1800120), (16980, 1680112), (17144, 1664040), (18112, 1575105), (19810, 1440096), (21430, 1331232), (22640, 1260084), (23520, 1212938), (23772, 1200080), (25716, 1109360), (27168, 1050070), (27734, 1028640), (29715, 960064), (30002, 950880), (31696, 900060), (32145, 887488), (33960, 840056), (34288, 832020), (39620, 720048), (41601, 685760), (42860, 665616), (45003, 633920), (45280, 630042), (47040, 606469), (47544, 600040), (51432, 554680), (54336, 525035), (55468, 514320), (59430, 480032), (60004, 475440), (63392, 450030), (64290, 443744), (67920, 420028), (68576, 416010), (69335, 411456), (75005, 380352), (79240, 360024), (83202, 342880), (85720, 332808), (90006, 316960), (90560, 315021), (95088, 300020), (102864, 277340), (105007, 271680), (110936, 257160), (118860, 240016), (120008, 237720), (126784, 225015), (128580, 221872), (135840, 210014), (137152, 208005), (138670, 205728), (150010, 190176), (158480, 180012), (166404, 171440)]