30158400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 168

約数和(自身を含む): 101543104

約数和(自身を除く): 71384704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 103, 120, 122, 150, 160, 183, 192, 200, 206, 240, 244, 300, 305, 309, 320, 366, 400, 412, 480, 488, 515, 600, 610, 618, 732, 800, 824, 915, 960, 976, 1030, 1200, 1220, 1236, 1464, 1525, 1545, 1600, 1648, 1830, 1952, 2060, 2400, 2440, 2472, 2575, 2928, 3050, 3090, 3296, 3660, 3904, 4120, 4575, 4800, 4880, 4944, 5150, 5856, 6100, 6180, 6283, 6592, 7320, 7725, 8240, 9150, 9760, 9888, 10300, 11712, 12200, 12360, 12566, 14640, 15450, 16480, 18300, 18849, 19520, 19776, 20600, 24400, 24720, 25132, 29280, 30900, 31415, 32960, 36600, 37698, 41200, 48800, 49440, 50264, 58560, 61800, 62830, 73200, 75396, 82400, 94245, 97600, 98880, 100528, 123600, 125660, 146400, 150792, 157075, 164800, 188490, 201056, 247200, 251320, 292800, 301584, 314150, 376980, 402112, 471225, 494400, 502640, 603168, 628300, 753960, 942450, 1005280, 1206336, 1256600, 1507920, 1884900, 2010560, 2513200, 3015840, 3769800, 5026400, 6031680, 7539600, 10052800, 15079200, 30158400]

約数ペア:

[(1, 30158400), (2, 15079200), (3, 10052800), (4, 7539600), (5, 6031680), (6, 5026400), (8, 3769800), (10, 3015840), (12, 2513200), (15, 2010560), (16, 1884900), (20, 1507920), (24, 1256600), (25, 1206336), (30, 1005280), (32, 942450), (40, 753960), (48, 628300), (50, 603168), (60, 502640), (61, 494400), (64, 471225), (75, 402112), (80, 376980), (96, 314150), (100, 301584), (103, 292800), (120, 251320), (122, 247200), (150, 201056), (160, 188490), (183, 164800), (192, 157075), (200, 150792), (206, 146400), (240, 125660), (244, 123600), (300, 100528), (305, 98880), (309, 97600), (320, 94245), (366, 82400), (400, 75396), (412, 73200), (480, 62830), (488, 61800), (515, 58560), (600, 50264), (610, 49440), (618, 48800), (732, 41200), (800, 37698), (824, 36600), (915, 32960), (960, 31415), (976, 30900), (1030, 29280), (1200, 25132), (1220, 24720), (1236, 24400), (1464, 20600), (1525, 19776), (1545, 19520), (1600, 18849), (1648, 18300), (1830, 16480), (1952, 15450), (2060, 14640), (2400, 12566), (2440, 12360), (2472, 12200), (2575, 11712), (2928, 10300), (3050, 9888), (3090, 9760), (3296, 9150), (3660, 8240), (3904, 7725), (4120, 7320), (4575, 6592), (4800, 6283), (4880, 6180), (4944, 6100), (5150, 5856)]