30524400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 180

約数和(自身を含む): 108439240

約数和(自身を除く): 77914840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 61, 72, 75, 80, 90, 100, 120, 122, 139, 144, 150, 180, 183, 200, 225, 240, 244, 278, 300, 305, 360, 366, 400, 417, 450, 488, 549, 556, 600, 610, 695, 720, 732, 834, 900, 915, 976, 1098, 1112, 1200, 1220, 1251, 1390, 1464, 1525, 1668, 1800, 1830, 2085, 2196, 2224, 2440, 2502, 2745, 2780, 2928, 3050, 3336, 3475, 3600, 3660, 4170, 4392, 4575, 4880, 5004, 5490, 5560, 6100, 6255, 6672, 6950, 7320, 8340, 8479, 8784, 9150, 10008, 10425, 10980, 11120, 12200, 12510, 13725, 13900, 14640, 16680, 16958, 18300, 20016, 20850, 21960, 24400, 25020, 25437, 27450, 27800, 31275, 33360, 33916, 36600, 41700, 42395, 43920, 50040, 50874, 54900, 55600, 62550, 67832, 73200, 76311, 83400, 84790, 100080, 101748, 109800, 125100, 127185, 135664, 152622, 166800, 169580, 203496, 211975, 219600, 250200, 254370, 305244, 339160, 381555, 406992, 423950, 500400, 508740, 610488, 635925, 678320, 763110, 847900, 1017480, 1220976, 1271850, 1526220, 1695800, 1907775, 2034960, 2543700, 3052440, 3391600, 3815550, 5087400, 6104880, 7631100, 10174800, 15262200, 30524400]

約数ペア:

[(1, 30524400), (2, 15262200), (3, 10174800), (4, 7631100), (5, 6104880), (6, 5087400), (8, 3815550), (9, 3391600), (10, 3052440), (12, 2543700), (15, 2034960), (16, 1907775), (18, 1695800), (20, 1526220), (24, 1271850), (25, 1220976), (30, 1017480), (36, 847900), (40, 763110), (45, 678320), (48, 635925), (50, 610488), (60, 508740), (61, 500400), (72, 423950), (75, 406992), (80, 381555), (90, 339160), (100, 305244), (120, 254370), (122, 250200), (139, 219600), (144, 211975), (150, 203496), (180, 169580), (183, 166800), (200, 152622), (225, 135664), (240, 127185), (244, 125100), (278, 109800), (300, 101748), (305, 100080), (360, 84790), (366, 83400), (400, 76311), (417, 73200), (450, 67832), (488, 62550), (549, 55600), (556, 54900), (600, 50874), (610, 50040), (695, 43920), (720, 42395), (732, 41700), (834, 36600), (900, 33916), (915, 33360), (976, 31275), (1098, 27800), (1112, 27450), (1200, 25437), (1220, 25020), (1251, 24400), (1390, 21960), (1464, 20850), (1525, 20016), (1668, 18300), (1800, 16958), (1830, 16680), (2085, 14640), (2196, 13900), (2224, 13725), (2440, 12510), (2502, 12200), (2745, 11120), (2780, 10980), (2928, 10425), (3050, 10008), (3336, 9150), (3475, 8784), (3600, 8479), (3660, 8340), (4170, 7320), (4392, 6950), (4575, 6672), (4880, 6255), (5004, 6100), (5490, 5560)]