90475200

素因数分解:

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

素因数の和:192

約数の個数: 252

約数和(自身を含む): 330015088

約数和(自身を除く): 239539888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 61, 64, 72, 75, 80, 90, 96, 100, 103, 120, 122, 144, 150, 160, 180, 183, 192, 200, 206, 225, 240, 244, 288, 300, 305, 309, 320, 360, 366, 400, 412, 450, 480, 488, 515, 549, 576, 600, 610, 618, 720, 732, 800, 824, 900, 915, 927, 960, 976, 1030, 1098, 1200, 1220, 1236, 1440, 1464, 1525, 1545, 1600, 1648, 1800, 1830, 1854, 1952, 2060, 2196, 2400, 2440, 2472, 2575, 2745, 2880, 2928, 3050, 3090, 3296, 3600, 3660, 3708, 3904, 4120, 4392, 4575, 4635, 4800, 4880, 4944, 5150, 5490, 5856, 6100, 6180, 6283, 6592, 7200, 7320, 7416, 7725, 8240, 8784, 9150, 9270, 9760, 9888, 10300, 10980, 11712, 12200, 12360, 12566, 13725, 14400, 14640, 14832, 15450, 16480, 17568, 18300, 18540, 18849, 19520, 19776, 20600, 21960, 23175, 24400, 24720, 25132, 27450, 29280, 29664, 30900, 31415, 32960, 35136, 36600, 37080, 37698, 41200, 43920, 46350, 48800, 49440, 50264, 54900, 56547, 58560, 59328, 61800, 62830, 73200, 74160, 75396, 82400, 87840, 92700, 94245, 97600, 98880, 100528, 109800, 113094, 123600, 125660, 146400, 148320, 150792, 157075, 164800, 175680, 185400, 188490, 201056, 219600, 226188, 247200, 251320, 282735, 292800, 296640, 301584, 314150, 370800, 376980, 402112, 439200, 452376, 471225, 494400, 502640, 565470, 603168, 628300, 741600, 753960, 878400, 904752, 942450, 1005280, 1130940, 1206336, 1256600, 1413675, 1483200, 1507920, 1809504, 1884900, 2010560, 2261880, 2513200, 2827350, 3015840, 3619008, 3769800, 4523760, 5026400, 5654700, 6031680, 7539600, 9047520, 10052800, 11309400, 15079200, 18095040, 22618800, 30158400, 45237600, 90475200]

約数ペア:

[(1, 90475200), (2, 45237600), (3, 30158400), (4, 22618800), (5, 18095040), (6, 15079200), (8, 11309400), (9, 10052800), (10, 9047520), (12, 7539600), (15, 6031680), (16, 5654700), (18, 5026400), (20, 4523760), (24, 3769800), (25, 3619008), (30, 3015840), (32, 2827350), (36, 2513200), (40, 2261880), (45, 2010560), (48, 1884900), (50, 1809504), (60, 1507920), (61, 1483200), (64, 1413675), (72, 1256600), (75, 1206336), (80, 1130940), (90, 1005280), (96, 942450), (100, 904752), (103, 878400), (120, 753960), (122, 741600), (144, 628300), (150, 603168), (160, 565470), (180, 502640), (183, 494400), (192, 471225), (200, 452376), (206, 439200), (225, 402112), (240, 376980), (244, 370800), (288, 314150), (300, 301584), (305, 296640), (309, 292800), (320, 282735), (360, 251320), (366, 247200), (400, 226188), (412, 219600), (450, 201056), (480, 188490), (488, 185400), (515, 175680), (549, 164800), (576, 157075), (600, 150792), (610, 148320), (618, 146400), (720, 125660), (732, 123600), (800, 113094), (824, 109800), (900, 100528), (915, 98880), (927, 97600), (960, 94245), (976, 92700), (1030, 87840), (1098, 82400), (1200, 75396), (1220, 74160), (1236, 73200), (1440, 62830), (1464, 61800), (1525, 59328), (1545, 58560), (1600, 56547), (1648, 54900), (1800, 50264), (1830, 49440), (1854, 48800), (1952, 46350), (2060, 43920), (2196, 41200), (2400, 37698), (2440, 37080), (2472, 36600), (2575, 35136), (2745, 32960), (2880, 31415), (2928, 30900), (3050, 29664), (3090, 29280), (3296, 27450), (3600, 25132), (3660, 24720), (3708, 24400), (3904, 23175), (4120, 21960), (4392, 20600), (4575, 19776), (4635, 19520), (4800, 18849), (4880, 18540), (4944, 18300), (5150, 17568), (5490, 16480), (5856, 15450), (6100, 14832), (6180, 14640), (6283, 14400), (6592, 13725), (7200, 12566), (7320, 12360), (7416, 12200), (7725, 11712), (8240, 10980), (8784, 10300), (9150, 9888), (9270, 9760)]