105205680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6353}}^1$

素因数の和:6395

約数の個数: 120

約数和(自身を含む): 368735328

約数和(自身を除く): 263529648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 6353, 8280, 12706, 16560, 19059, 25412, 31765, 38118, 50824, 57177, 63530, 76236, 95295, 101648, 114354, 127060, 146119, 152472, 190590, 228708, 254120, 285885, 292238, 304944, 381180, 438357, 457416, 508240, 571770, 584476, 730595, 762360, 876714, 914832, 1143540, 1168952, 1315071, 1461190, 1524720, 1753428, 2191785, 2287080, 2337904, 2630142, 2922380, 3506856, 4383570, 4574160, 5260284, 5844760, 6575355, 7013712, 8767140, 10520568, 11689520, 13150710, 17534280, 21041136, 26301420, 35068560, 52602840, 105205680]

約数ペア:

[(1, 105205680), (2, 52602840), (3, 35068560), (4, 26301420), (5, 21041136), (6, 17534280), (8, 13150710), (9, 11689520), (10, 10520568), (12, 8767140), (15, 7013712), (16, 6575355), (18, 5844760), (20, 5260284), (23, 4574160), (24, 4383570), (30, 3506856), (36, 2922380), (40, 2630142), (45, 2337904), (46, 2287080), (48, 2191785), (60, 1753428), (69, 1524720), (72, 1461190), (80, 1315071), (90, 1168952), (92, 1143540), (115, 914832), (120, 876714), (138, 762360), (144, 730595), (180, 584476), (184, 571770), (207, 508240), (230, 457416), (240, 438357), (276, 381180), (345, 304944), (360, 292238), (368, 285885), (414, 254120), (460, 228708), (552, 190590), (690, 152472), (720, 146119), (828, 127060), (920, 114354), (1035, 101648), (1104, 95295), (1380, 76236), (1656, 63530), (1840, 57177), (2070, 50824), (2760, 38118), (3312, 31765), (4140, 25412), (5520, 19059), (6353, 16560), (8280, 12706)]