212805360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1292

約数の個数: 160

約数和(自身を含む): 742452480

約数和(自身を除く): 529647120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 332, 360, 415, 432, 498, 540, 664, 720, 747, 830, 996, 1080, 1187, 1245, 1328, 1494, 1660, 1992, 2160, 2241, 2374, 2490, 2988, 3320, 3561, 3735, 3984, 4482, 4748, 4980, 5935, 5976, 6640, 7122, 7470, 8964, 9496, 9960, 10683, 11205, 11870, 11952, 14244, 14940, 17805, 17928, 18992, 19920, 21366, 22410, 23740, 28488, 29880, 32049, 35610, 35856, 42732, 44820, 47480, 53415, 56976, 59760, 64098, 71220, 85464, 89640, 94960, 98521, 106830, 128196, 142440, 160245, 170928, 179280, 197042, 213660, 256392, 284880, 295563, 320490, 394084, 427320, 492605, 512784, 591126, 640980, 788168, 854640, 886689, 985210, 1182252, 1281960, 1477815, 1576336, 1773378, 1970420, 2364504, 2563920, 2660067, 2955630, 3546756, 3940840, 4433445, 4729008, 5320134, 5911260, 7093512, 7881680, 8866890, 10640268, 11822520, 13300335, 14187024, 17733780, 21280536, 23645040, 26600670, 35467560, 42561072, 53201340, 70935120, 106402680, 212805360]

約数ペア:

[(1, 212805360), (2, 106402680), (3, 70935120), (4, 53201340), (5, 42561072), (6, 35467560), (8, 26600670), (9, 23645040), (10, 21280536), (12, 17733780), (15, 14187024), (16, 13300335), (18, 11822520), (20, 10640268), (24, 8866890), (27, 7881680), (30, 7093512), (36, 5911260), (40, 5320134), (45, 4729008), (48, 4433445), (54, 3940840), (60, 3546756), (72, 2955630), (80, 2660067), (83, 2563920), (90, 2364504), (108, 1970420), (120, 1773378), (135, 1576336), (144, 1477815), (166, 1281960), (180, 1182252), (216, 985210), (240, 886689), (249, 854640), (270, 788168), (332, 640980), (360, 591126), (415, 512784), (432, 492605), (498, 427320), (540, 394084), (664, 320490), (720, 295563), (747, 284880), (830, 256392), (996, 213660), (1080, 197042), (1187, 179280), (1245, 170928), (1328, 160245), (1494, 142440), (1660, 128196), (1992, 106830), (2160, 98521), (2241, 94960), (2374, 89640), (2490, 85464), (2988, 71220), (3320, 64098), (3561, 59760), (3735, 56976), (3984, 53415), (4482, 47480), (4748, 44820), (4980, 42732), (5935, 35856), (5976, 35610), (6640, 32049), (7122, 29880), (7470, 28488), (8964, 23740), (9496, 22410), (9960, 21366), (10683, 19920), (11205, 18992), (11870, 17928), (11952, 17805), (14244, 14940)]