187584320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 224

約数和(自身を含む): 582875136

約数和(自身を除く): 395290816

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 64, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 320, 322, 331, 352, 368, 385, 440, 448, 460, 506, 560, 616, 644, 662, 704, 736, 770, 805, 880, 920, 1012, 1120, 1232, 1265, 1288, 1324, 1472, 1540, 1610, 1655, 1760, 1771, 1840, 2024, 2240, 2317, 2464, 2530, 2576, 2648, 3080, 3220, 3310, 3520, 3542, 3641, 3680, 4048, 4634, 4928, 5060, 5152, 5296, 6160, 6440, 6620, 7084, 7282, 7360, 7613, 8096, 8855, 9268, 10120, 10304, 10592, 11585, 12320, 12880, 13240, 14168, 14564, 15226, 16192, 17710, 18205, 18536, 20240, 21184, 23170, 24640, 25487, 25760, 26480, 28336, 29128, 30452, 35420, 36410, 37072, 38065, 40480, 46340, 50974, 51520, 52960, 53291, 56672, 58256, 60904, 70840, 72820, 74144, 76130, 80960, 83743, 92680, 101948, 105920, 106582, 113344, 116512, 121808, 127435, 141680, 145640, 148288, 152260, 167486, 185360, 203896, 213164, 233024, 243616, 254870, 266455, 283360, 291280, 304520, 334972, 370720, 407792, 418715, 426328, 487232, 509740, 532910, 566720, 582560, 586201, 609040, 669944, 741440, 815584, 837430, 852656, 1019480, 1065820, 1165120, 1172402, 1218080, 1339888, 1631168, 1674860, 1705312, 2038960, 2131640, 2344804, 2436160, 2679776, 2931005, 3349720, 3410624, 4077920, 4263280, 4689608, 5359552, 5862010, 6699440, 8155840, 8526560, 9379216, 11724020, 13398880, 17053120, 18758432, 23448040, 26797760, 37516864, 46896080, 93792160, 187584320]

約数ペア:

[(1, 187584320), (2, 93792160), (4, 46896080), (5, 37516864), (7, 26797760), (8, 23448040), (10, 18758432), (11, 17053120), (14, 13398880), (16, 11724020), (20, 9379216), (22, 8526560), (23, 8155840), (28, 6699440), (32, 5862010), (35, 5359552), (40, 4689608), (44, 4263280), (46, 4077920), (55, 3410624), (56, 3349720), (64, 2931005), (70, 2679776), (77, 2436160), (80, 2344804), (88, 2131640), (92, 2038960), (110, 1705312), (112, 1674860), (115, 1631168), (140, 1339888), (154, 1218080), (160, 1172402), (161, 1165120), (176, 1065820), (184, 1019480), (220, 852656), (224, 837430), (230, 815584), (253, 741440), (280, 669944), (308, 609040), (320, 586201), (322, 582560), (331, 566720), (352, 532910), (368, 509740), (385, 487232), (440, 426328), (448, 418715), (460, 407792), (506, 370720), (560, 334972), (616, 304520), (644, 291280), (662, 283360), (704, 266455), (736, 254870), (770, 243616), (805, 233024), (880, 213164), (920, 203896), (1012, 185360), (1120, 167486), (1232, 152260), (1265, 148288), (1288, 145640), (1324, 141680), (1472, 127435), (1540, 121808), (1610, 116512), (1655, 113344), (1760, 106582), (1771, 105920), (1840, 101948), (2024, 92680), (2240, 83743), (2317, 80960), (2464, 76130), (2530, 74144), (2576, 72820), (2648, 70840), (3080, 60904), (3220, 58256), (3310, 56672), (3520, 53291), (3542, 52960), (3641, 51520), (3680, 50974), (4048, 46340), (4634, 40480), (4928, 38065), (5060, 37072), (5152, 36410), (5296, 35420), (6160, 30452), (6440, 29128), (6620, 28336), (7084, 26480), (7282, 25760), (7360, 25487), (7613, 24640), (8096, 23170), (8855, 21184), (9268, 20240), (10120, 18536), (10304, 18205), (10592, 17710), (11585, 16192), (12320, 15226), (12880, 14564), (13240, 14168)]