55859760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1$

素因数の和:2384

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 154126800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2351, 2376, 2640, 2970, 3960, 4702, 4752, 5940, 7053, 7920, 9404, 11755, 11880, 14106, 18808, 21159, 23510, 23760, 25861, 28212, 35265, 37616, 42318, 47020, 51722, 56424, 63477, 70530, 77583, 84636, 94040, 103444, 105795, 112848, 126954, 129305, 141060, 155166, 169272, 188080, 206888, 211590, 232749, 253908, 258610, 282120, 310332, 317385, 338544, 387915, 413776, 423180, 465498, 507816, 517220, 564240, 620664, 634770, 698247, 775830, 846360, 930996, 1015632, 1034440, 1163745, 1241328, 1269540, 1396494, 1551660, 1692720, 1861992, 2068880, 2327490, 2539080, 2792988, 3103320, 3491235, 3723984, 4654980, 5078160, 5585976, 6206640, 6982470, 9309960, 11171952, 13964940, 18619920, 27929880, 55859760]

約数ペア:

[(1, 55859760), (2, 27929880), (3, 18619920), (4, 13964940), (5, 11171952), (6, 9309960), (8, 6982470), (9, 6206640), (10, 5585976), (11, 5078160), (12, 4654980), (15, 3723984), (16, 3491235), (18, 3103320), (20, 2792988), (22, 2539080), (24, 2327490), (27, 2068880), (30, 1861992), (33, 1692720), (36, 1551660), (40, 1396494), (44, 1269540), (45, 1241328), (48, 1163745), (54, 1034440), (55, 1015632), (60, 930996), (66, 846360), (72, 775830), (80, 698247), (88, 634770), (90, 620664), (99, 564240), (108, 517220), (110, 507816), (120, 465498), (132, 423180), (135, 413776), (144, 387915), (165, 338544), (176, 317385), (180, 310332), (198, 282120), (216, 258610), (220, 253908), (240, 232749), (264, 211590), (270, 206888), (297, 188080), (330, 169272), (360, 155166), (396, 141060), (432, 129305), (440, 126954), (495, 112848), (528, 105795), (540, 103444), (594, 94040), (660, 84636), (720, 77583), (792, 70530), (880, 63477), (990, 56424), (1080, 51722), (1188, 47020), (1320, 42318), (1485, 37616), (1584, 35265), (1980, 28212), (2160, 25861), (2351, 23760), (2376, 23510), (2640, 21159), (2970, 18808), (3960, 14106), (4702, 11880), (4752, 11755), (5940, 9404), (7053, 7920)]