160861080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 508032000

約数和(自身を除く): 347170920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 167, 184, 230, 276, 334, 345, 349, 460, 501, 552, 668, 690, 698, 835, 920, 1002, 1047, 1336, 1380, 1396, 1670, 1745, 2004, 2094, 2505, 2760, 2792, 3340, 3490, 3841, 4008, 4188, 5010, 5235, 6680, 6980, 7682, 8027, 8376, 10020, 10470, 11523, 13960, 15364, 16054, 19205, 20040, 20940, 23046, 24081, 30728, 32108, 38410, 40135, 41880, 46092, 48162, 57615, 58283, 64216, 76820, 80270, 92184, 96324, 115230, 116566, 120405, 153640, 160540, 174849, 192648, 230460, 233132, 240810, 291415, 321080, 349698, 460920, 466264, 481620, 582830, 699396, 874245, 963240, 1165660, 1340509, 1398792, 1748490, 2331320, 2681018, 3496980, 4021527, 5362036, 6702545, 6993960, 8043054, 10724072, 13405090, 16086108, 20107635, 26810180, 32172216, 40215270, 53620360, 80430540, 160861080]

約数ペア:

[(1, 160861080), (2, 80430540), (3, 53620360), (4, 40215270), (5, 32172216), (6, 26810180), (8, 20107635), (10, 16086108), (12, 13405090), (15, 10724072), (20, 8043054), (23, 6993960), (24, 6702545), (30, 5362036), (40, 4021527), (46, 3496980), (60, 2681018), (69, 2331320), (92, 1748490), (115, 1398792), (120, 1340509), (138, 1165660), (167, 963240), (184, 874245), (230, 699396), (276, 582830), (334, 481620), (345, 466264), (349, 460920), (460, 349698), (501, 321080), (552, 291415), (668, 240810), (690, 233132), (698, 230460), (835, 192648), (920, 174849), (1002, 160540), (1047, 153640), (1336, 120405), (1380, 116566), (1396, 115230), (1670, 96324), (1745, 92184), (2004, 80270), (2094, 76820), (2505, 64216), (2760, 58283), (2792, 57615), (3340, 48162), (3490, 46092), (3841, 41880), (4008, 40135), (4188, 38410), (5010, 32108), (5235, 30728), (6680, 24081), (6980, 23046), (7682, 20940), (8027, 20040), (8376, 19205), (10020, 16054), (10470, 15364), (11523, 13960)]