32145720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 106099200

約数和(自身を除く): 73953480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 613, 690, 760, 874, 920, 1140, 1226, 1311, 1380, 1748, 1839, 2185, 2280, 2452, 2622, 2760, 3065, 3496, 3678, 4370, 4904, 5244, 6130, 6555, 7356, 8740, 9195, 10488, 11647, 12260, 13110, 14099, 14712, 17480, 18390, 23294, 24520, 26220, 28198, 34941, 36780, 42297, 46588, 52440, 56396, 58235, 69882, 70495, 73560, 84594, 93176, 112792, 116470, 139764, 140990, 169188, 174705, 211485, 232940, 267881, 279528, 281980, 338376, 349410, 422970, 465880, 535762, 563960, 698820, 803643, 845940, 1071524, 1339405, 1397640, 1607286, 1691880, 2143048, 2678810, 3214572, 4018215, 5357620, 6429144, 8036430, 10715240, 16072860, 32145720]

約数ペア:

[(1, 32145720), (2, 16072860), (3, 10715240), (4, 8036430), (5, 6429144), (6, 5357620), (8, 4018215), (10, 3214572), (12, 2678810), (15, 2143048), (19, 1691880), (20, 1607286), (23, 1397640), (24, 1339405), (30, 1071524), (38, 845940), (40, 803643), (46, 698820), (57, 563960), (60, 535762), (69, 465880), (76, 422970), (92, 349410), (95, 338376), (114, 281980), (115, 279528), (120, 267881), (138, 232940), (152, 211485), (184, 174705), (190, 169188), (228, 140990), (230, 139764), (276, 116470), (285, 112792), (345, 93176), (380, 84594), (437, 73560), (456, 70495), (460, 69882), (552, 58235), (570, 56396), (613, 52440), (690, 46588), (760, 42297), (874, 36780), (920, 34941), (1140, 28198), (1226, 26220), (1311, 24520), (1380, 23294), (1748, 18390), (1839, 17480), (2185, 14712), (2280, 14099), (2452, 13110), (2622, 12260), (2760, 11647), (3065, 10488), (3496, 9195), (3678, 8740), (4370, 7356), (4904, 6555), (5244, 6130)]