152139680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 458535168

約数和(自身を除く): 306395488

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 70, 77, 80, 88, 106, 110, 112, 140, 154, 160, 176, 212, 220, 224, 233, 265, 280, 308, 352, 371, 385, 424, 440, 466, 530, 560, 583, 616, 742, 770, 848, 880, 932, 1060, 1120, 1165, 1166, 1232, 1484, 1540, 1631, 1696, 1760, 1855, 1864, 2120, 2330, 2332, 2464, 2563, 2915, 2968, 3080, 3262, 3710, 3728, 4081, 4240, 4660, 4664, 5126, 5830, 5936, 6160, 6524, 7420, 7456, 8155, 8162, 8480, 9320, 9328, 10252, 11660, 11872, 12320, 12349, 12815, 13048, 14840, 16310, 16324, 17941, 18640, 18656, 20405, 20504, 23320, 24698, 25630, 26096, 29680, 32620, 32648, 35882, 37280, 40810, 41008, 46640, 49396, 51260, 52192, 59360, 61745, 65240, 65296, 71764, 81620, 82016, 86443, 89705, 93280, 98792, 102520, 123490, 130480, 130592, 135839, 143528, 163240, 172886, 179410, 197584, 205040, 246980, 260960, 271678, 287056, 326480, 345772, 358820, 395168, 410080, 432215, 493960, 543356, 574112, 652960, 679195, 691544, 717640, 864430, 950873, 987920, 1086712, 1358390, 1383088, 1435280, 1728860, 1901746, 1975840, 2173424, 2716780, 2766176, 2870560, 3457720, 3803492, 4346848, 4754365, 5433560, 6915440, 7606984, 9508730, 10867120, 13830880, 15213968, 19017460, 21734240, 30427936, 38034920, 76069840, 152139680]

約数ペア:

[(1, 152139680), (2, 76069840), (4, 38034920), (5, 30427936), (7, 21734240), (8, 19017460), (10, 15213968), (11, 13830880), (14, 10867120), (16, 9508730), (20, 7606984), (22, 6915440), (28, 5433560), (32, 4754365), (35, 4346848), (40, 3803492), (44, 3457720), (53, 2870560), (55, 2766176), (56, 2716780), (70, 2173424), (77, 1975840), (80, 1901746), (88, 1728860), (106, 1435280), (110, 1383088), (112, 1358390), (140, 1086712), (154, 987920), (160, 950873), (176, 864430), (212, 717640), (220, 691544), (224, 679195), (233, 652960), (265, 574112), (280, 543356), (308, 493960), (352, 432215), (371, 410080), (385, 395168), (424, 358820), (440, 345772), (466, 326480), (530, 287056), (560, 271678), (583, 260960), (616, 246980), (742, 205040), (770, 197584), (848, 179410), (880, 172886), (932, 163240), (1060, 143528), (1120, 135839), (1165, 130592), (1166, 130480), (1232, 123490), (1484, 102520), (1540, 98792), (1631, 93280), (1696, 89705), (1760, 86443), (1855, 82016), (1864, 81620), (2120, 71764), (2330, 65296), (2332, 65240), (2464, 61745), (2563, 59360), (2915, 52192), (2968, 51260), (3080, 49396), (3262, 46640), (3710, 41008), (3728, 40810), (4081, 37280), (4240, 35882), (4660, 32648), (4664, 32620), (5126, 29680), (5830, 26096), (5936, 25630), (6160, 24698), (6524, 23320), (7420, 20504), (7456, 20405), (8155, 18656), (8162, 18640), (8480, 17941), (9320, 16324), (9328, 16310), (10252, 14840), (11660, 13048), (11872, 12815), (12320, 12349)]