152853646720

素因数分解:

$2^7\times 5^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1\times {\mathrm{929}}^1$

素因数の和:2076

約数の個数: 128

約数和(自身を含む): 367415546400

約数和(自身を除く): 214561899680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 317, 320, 634, 640, 811, 929, 1268, 1585, 1622, 1858, 2536, 3170, 3244, 3716, 4055, 4645, 5072, 6340, 6488, 7432, 8110, 9290, 10144, 12680, 12976, 14864, 16220, 18580, 20288, 25360, 25952, 29728, 32440, 37160, 40576, 50720, 51904, 59456, 64880, 74320, 101440, 103808, 118912, 129760, 148640, 202880, 257087, 259520, 294493, 297280, 514174, 519040, 588986, 594560, 753419, 1028348, 1177972, 1285435, 1472465, 1506838, 2056696, 2355944, 2570870, 2944930, 3013676, 3767095, 4113392, 4711888, 5141740, 5889860, 6027352, 7534190, 8226784, 9423776, 10283480, 11779720, 12054704, 15068380, 16453568, 18847552, 20566960, 23559440, 24109408, 30136760, 32907136, 37695104, 41133920, 47118880, 48218816, 60273520, 82267840, 94237760, 96437632, 120547040, 164535680, 188475520, 238833823, 241094080, 477667646, 482188160, 955335292, 1194169115, 1910670584, 2388338230, 3821341168, 4776676460, 7642682336, 9553352920, 15285364672, 19106705840, 30570729344, 38213411680, 76426823360, 152853646720]

約数ペア:

[(1, 152853646720), (2, 76426823360), (4, 38213411680), (5, 30570729344), (8, 19106705840), (10, 15285364672), (16, 9553352920), (20, 7642682336), (32, 4776676460), (40, 3821341168), (64, 2388338230), (80, 1910670584), (128, 1194169115), (160, 955335292), (317, 482188160), (320, 477667646), (634, 241094080), (640, 238833823), (811, 188475520), (929, 164535680), (1268, 120547040), (1585, 96437632), (1622, 94237760), (1858, 82267840), (2536, 60273520), (3170, 48218816), (3244, 47118880), (3716, 41133920), (4055, 37695104), (4645, 32907136), (5072, 30136760), (6340, 24109408), (6488, 23559440), (7432, 20566960), (8110, 18847552), (9290, 16453568), (10144, 15068380), (12680, 12054704), (12976, 11779720), (14864, 10283480), (16220, 9423776), (18580, 8226784), (20288, 7534190), (25360, 6027352), (25952, 5889860), (29728, 5141740), (32440, 4711888), (37160, 4113392), (40576, 3767095), (50720, 3013676), (51904, 2944930), (59456, 2570870), (64880, 2355944), (74320, 2056696), (101440, 1506838), (103808, 1472465), (118912, 1285435), (129760, 1177972), (148640, 1028348), (202880, 753419), (257087, 594560), (259520, 588986), (294493, 519040), (297280, 514174)]