284865120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 1079930880

約数和(自身を除く): 795065760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 47, 48, 54, 60, 61, 69, 72, 80, 90, 92, 94, 96, 108, 115, 120, 122, 135, 138, 141, 144, 160, 180, 183, 184, 188, 207, 216, 230, 235, 240, 244, 270, 276, 282, 288, 305, 345, 360, 366, 368, 376, 414, 423, 432, 460, 470, 480, 488, 540, 549, 552, 564, 610, 621, 690, 705, 720, 732, 736, 752, 828, 846, 864, 915, 920, 940, 976, 1035, 1080, 1081, 1098, 1104, 1128, 1220, 1242, 1269, 1380, 1403, 1410, 1440, 1464, 1504, 1647, 1656, 1692, 1830, 1840, 1880, 1952, 2070, 2115, 2160, 2162, 2196, 2208, 2256, 2440, 2484, 2538, 2745, 2760, 2806, 2820, 2867, 2928, 3105, 3243, 3294, 3312, 3384, 3660, 3680, 3760, 4140, 4209, 4230, 4320, 4324, 4392, 4512, 4880, 4968, 5076, 5405, 5490, 5520, 5612, 5640, 5734, 5856, 6210, 6345, 6486, 6588, 6624, 6768, 7015, 7320, 7520, 8235, 8280, 8418, 8460, 8601, 8648, 8784, 9729, 9760, 9936, 10152, 10810, 10980, 11040, 11224, 11280, 11468, 12420, 12627, 12690, 12972, 13176, 13536, 14030, 14335, 14640, 16215, 16470, 16560, 16836, 16920, 17202, 17296, 17568, 19458, 19872, 20304, 21045, 21620, 21960, 22448, 22560, 22936, 24840, 25254, 25380, 25803, 25944, 26352, 28060, 28670, 29187, 29280, 32430, 32940, 33120, 33672, 33840, 34404, 34592, 37881, 38916, 40608, 42090, 43005, 43240, 43920, 44896, 45872, 48645, 49680, 50508, 50760, 51606, 51888, 52704, 56120, 57340, 58374, 63135, 64860, 65880, 65941, 67344, 67680, 68808, 75762, 77409, 77832, 84180, 86010, 86480, 87840, 91744, 97290, 99360, 101016, 101520, 103212, 103776, 112240, 114680, 116748, 126270, 129015, 129720, 131760, 131882, 134688, 137616, 145935, 151524, 154818, 155664, 168360, 172020, 172960, 189405, 194580, 197823, 202032, 203040, 206424, 224480, 229360, 233496, 252540, 258030, 259440, 263520, 263764, 275232, 291870, 303048, 309636, 311328, 329705, 336720, 344040, 378810, 387045, 389160, 395646, 404064, 412848, 458720, 466992, 505080, 516060, 518880, 527528, 583740, 593469, 606096, 619272, 659410, 673440, 688080, 757620, 774090, 778320, 791292, 825696, 933984, 989115, 1010160, 1032120, 1055056, 1167480, 1186938, 1212192, 1238544, 1318820, 1376160, 1515240, 1548180, 1556640, 1582584, 1780407, 1978230, 2020320, 2064240, 2110112, 2334960, 2373876, 2477088, 2637640, 2967345, 3030480, 3096360, 3165168, 3560814, 3956460, 4128480, 4669920, 4747752, 5275280, 5934690, 6060960, 6192720, 6330336, 7121628, 7912920, 8902035, 9495504, 10550560, 11869380, 12385440, 14243256, 15825840, 17804070, 18991008, 23738760, 28486512, 31651680, 35608140, 47477520, 56973024, 71216280, 94955040, 142432560, 284865120]

約数ペア:

[(1, 284865120), (2, 142432560), (3, 94955040), (4, 71216280), (5, 56973024), (6, 47477520), (8, 35608140), (9, 31651680), (10, 28486512), (12, 23738760), (15, 18991008), (16, 17804070), (18, 15825840), (20, 14243256), (23, 12385440), (24, 11869380), (27, 10550560), (30, 9495504), (32, 8902035), (36, 7912920), (40, 7121628), (45, 6330336), (46, 6192720), (47, 6060960), (48, 5934690), (54, 5275280), (60, 4747752), (61, 4669920), (69, 4128480), (72, 3956460), (80, 3560814), (90, 3165168), (92, 3096360), (94, 3030480), (96, 2967345), (108, 2637640), (115, 2477088), (120, 2373876), (122, 2334960), (135, 2110112), (138, 2064240), (141, 2020320), (144, 1978230), (160, 1780407), (180, 1582584), (183, 1556640), (184, 1548180), (188, 1515240), (207, 1376160), (216, 1318820), (230, 1238544), (235, 1212192), (240, 1186938), (244, 1167480), (270, 1055056), (276, 1032120), (282, 1010160), (288, 989115), (305, 933984), (345, 825696), (360, 791292), (366, 778320), (368, 774090), (376, 757620), (414, 688080), (423, 673440), (432, 659410), (460, 619272), (470, 606096), (480, 593469), (488, 583740), (540, 527528), (549, 518880), (552, 516060), (564, 505080), (610, 466992), (621, 458720), (690, 412848), (705, 404064), (720, 395646), (732, 389160), (736, 387045), (752, 378810), (828, 344040), (846, 336720), (864, 329705), (915, 311328), (920, 309636), (940, 303048), (976, 291870), (1035, 275232), (1080, 263764), (1081, 263520), (1098, 259440), (1104, 258030), (1128, 252540), (1220, 233496), (1242, 229360), (1269, 224480), (1380, 206424), (1403, 203040), (1410, 202032), (1440, 197823), (1464, 194580), (1504, 189405), (1647, 172960), (1656, 172020), (1692, 168360), (1830, 155664), (1840, 154818), (1880, 151524), (1952, 145935), (2070, 137616), (2115, 134688), (2160, 131882), (2162, 131760), (2196, 129720), (2208, 129015), (2256, 126270), (2440, 116748), (2484, 114680), (2538, 112240), (2745, 103776), (2760, 103212), (2806, 101520), (2820, 101016), (2867, 99360), (2928, 97290), (3105, 91744), (3243, 87840), (3294, 86480), (3312, 86010), (3384, 84180), (3660, 77832), (3680, 77409), (3760, 75762), (4140, 68808), (4209, 67680), (4230, 67344), (4320, 65941), (4324, 65880), (4392, 64860), (4512, 63135), (4880, 58374), (4968, 57340), (5076, 56120), (5405, 52704), (5490, 51888), (5520, 51606), (5612, 50760), (5640, 50508), (5734, 49680), (5856, 48645), (6210, 45872), (6345, 44896), (6486, 43920), (6588, 43240), (6624, 43005), (6768, 42090), (7015, 40608), (7320, 38916), (7520, 37881), (8235, 34592), (8280, 34404), (8418, 33840), (8460, 33672), (8601, 33120), (8648, 32940), (8784, 32430), (9729, 29280), (9760, 29187), (9936, 28670), (10152, 28060), (10810, 26352), (10980, 25944), (11040, 25803), (11224, 25380), (11280, 25254), (11468, 24840), (12420, 22936), (12627, 22560), (12690, 22448), (12972, 21960), (13176, 21620), (13536, 21045), (14030, 20304), (14335, 19872), (14640, 19458), (16215, 17568), (16470, 17296), (16560, 17202), (16836, 16920)]