216259920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4483}}^1$

素因数の和:4569

約数の個数: 120

約数和(自身を含む): 737277216

約数和(自身を除く): 521017296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4483, 4824, 5360, 6030, 8040, 8966, 9648, 12060, 13449, 16080, 17932, 22415, 24120, 26898, 35864, 40347, 44830, 48240, 53796, 67245, 71728, 80694, 89660, 107592, 134490, 161388, 179320, 201735, 215184, 268980, 300361, 322776, 358640, 403470, 537960, 600722, 645552, 806940, 901083, 1075920, 1201444, 1501805, 1613880, 1802166, 2402888, 2703249, 3003610, 3227760, 3604332, 4505415, 4805776, 5406498, 6007220, 7208664, 9010830, 10812996, 12014440, 13516245, 14417328, 18021660, 21625992, 24028880, 27032490, 36043320, 43251984, 54064980, 72086640, 108129960, 216259920]

約数ペア:

[(1, 216259920), (2, 108129960), (3, 72086640), (4, 54064980), (5, 43251984), (6, 36043320), (8, 27032490), (9, 24028880), (10, 21625992), (12, 18021660), (15, 14417328), (16, 13516245), (18, 12014440), (20, 10812996), (24, 9010830), (30, 7208664), (36, 6007220), (40, 5406498), (45, 4805776), (48, 4505415), (60, 3604332), (67, 3227760), (72, 3003610), (80, 2703249), (90, 2402888), (120, 1802166), (134, 1613880), (144, 1501805), (180, 1201444), (201, 1075920), (240, 901083), (268, 806940), (335, 645552), (360, 600722), (402, 537960), (536, 403470), (603, 358640), (670, 322776), (720, 300361), (804, 268980), (1005, 215184), (1072, 201735), (1206, 179320), (1340, 161388), (1608, 134490), (2010, 107592), (2412, 89660), (2680, 80694), (3015, 71728), (3216, 67245), (4020, 53796), (4483, 48240), (4824, 44830), (5360, 40347), (6030, 35864), (8040, 26898), (8966, 24120), (9648, 22415), (12060, 17932), (13449, 16080)]