2319166320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1243

約数の個数: 160

約数和(自身を含む): 7361106240

約数和(自身を除く): 5041939920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 157, 183, 240, 244, 305, 314, 366, 471, 488, 610, 628, 732, 785, 915, 942, 976, 1009, 1220, 1256, 1464, 1570, 1830, 1884, 2018, 2355, 2440, 2512, 2928, 3027, 3140, 3660, 3768, 4036, 4710, 4880, 5045, 6054, 6280, 7320, 7536, 8072, 9420, 9577, 10090, 12108, 12560, 14640, 15135, 16144, 18840, 19154, 20180, 24216, 28731, 30270, 37680, 38308, 40360, 47885, 48432, 57462, 60540, 61549, 76616, 80720, 95770, 114924, 121080, 123098, 143655, 153232, 158413, 184647, 191540, 229848, 242160, 246196, 287310, 307745, 316826, 369294, 383080, 459696, 475239, 492392, 574620, 615490, 633652, 738588, 766160, 792065, 923235, 950478, 984784, 1149240, 1230980, 1267304, 1477176, 1584130, 1846470, 1900956, 2298480, 2376195, 2461960, 2534608, 2954352, 3168260, 3692940, 3801912, 4752390, 4923920, 6336520, 7385880, 7603824, 9504780, 9663193, 12673040, 14771760, 19009560, 19326386, 28989579, 38019120, 38652772, 48315965, 57979158, 77305544, 96631930, 115958316, 144947895, 154611088, 193263860, 231916632, 289895790, 386527720, 463833264, 579791580, 773055440, 1159583160, 2319166320]

約数ペア:

[(1, 2319166320), (2, 1159583160), (3, 773055440), (4, 579791580), (5, 463833264), (6, 386527720), (8, 289895790), (10, 231916632), (12, 193263860), (15, 154611088), (16, 144947895), (20, 115958316), (24, 96631930), (30, 77305544), (40, 57979158), (48, 48315965), (60, 38652772), (61, 38019120), (80, 28989579), (120, 19326386), (122, 19009560), (157, 14771760), (183, 12673040), (240, 9663193), (244, 9504780), (305, 7603824), (314, 7385880), (366, 6336520), (471, 4923920), (488, 4752390), (610, 3801912), (628, 3692940), (732, 3168260), (785, 2954352), (915, 2534608), (942, 2461960), (976, 2376195), (1009, 2298480), (1220, 1900956), (1256, 1846470), (1464, 1584130), (1570, 1477176), (1830, 1267304), (1884, 1230980), (2018, 1149240), (2355, 984784), (2440, 950478), (2512, 923235), (2928, 792065), (3027, 766160), (3140, 738588), (3660, 633652), (3768, 615490), (4036, 574620), (4710, 492392), (4880, 475239), (5045, 459696), (6054, 383080), (6280, 369294), (7320, 316826), (7536, 307745), (8072, 287310), (9420, 246196), (9577, 242160), (10090, 229848), (12108, 191540), (12560, 184647), (14640, 158413), (15135, 153232), (16144, 143655), (18840, 123098), (19154, 121080), (20180, 114924), (24216, 95770), (28731, 80720), (30270, 76616), (37680, 61549), (38308, 60540), (40360, 57462), (47885, 48432)]