466228080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 1666098720

約数和(自身を除く): 1199870640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 173, 180, 190, 197, 228, 240, 285, 304, 342, 346, 360, 380, 394, 456, 519, 570, 591, 684, 692, 720, 760, 788, 855, 865, 912, 985, 1038, 1140, 1182, 1368, 1384, 1520, 1557, 1576, 1710, 1730, 1773, 1970, 2076, 2280, 2364, 2595, 2736, 2768, 2955, 3114, 3152, 3287, 3420, 3460, 3546, 3743, 3940, 4152, 4560, 4728, 5190, 5910, 6228, 6574, 6840, 6920, 7092, 7486, 7785, 7880, 8304, 8865, 9456, 9861, 10380, 11229, 11820, 12456, 13148, 13680, 13840, 14184, 14972, 15570, 15760, 16435, 17730, 18715, 19722, 20760, 22458, 23640, 24912, 26296, 28368, 29583, 29944, 31140, 32870, 33687, 34081, 35460, 37430, 39444, 41520, 44916, 47280, 49305, 52592, 56145, 59166, 59888, 62280, 65740, 67374, 68162, 70920, 74860, 78888, 89832, 98610, 102243, 112290, 118332, 124560, 131480, 134748, 136324, 141840, 147915, 149720, 157776, 168435, 170405, 179664, 197220, 204486, 224580, 236664, 262960, 269496, 272648, 295830, 299440, 306729, 336870, 340810, 394440, 408972, 449160, 473328, 511215, 538992, 545296, 591660, 613458, 647539, 673740, 681620, 788880, 817944, 898320, 1022430, 1183320, 1226916, 1295078, 1347480, 1363240, 1533645, 1635888, 1942617, 2044860, 2366640, 2453832, 2590156, 2694960, 2726480, 3067290, 3237695, 3885234, 4089720, 4907664, 5180312, 5827851, 6134580, 6475390, 7770468, 8179440, 9713085, 10360624, 11655702, 12269160, 12950780, 15540936, 19426170, 23311404, 24538320, 25901560, 29139255, 31081872, 38852340, 46622808, 51803120, 58278510, 77704680, 93245616, 116557020, 155409360, 233114040, 466228080]

約数ペア:

[(1, 466228080), (2, 233114040), (3, 155409360), (4, 116557020), (5, 93245616), (6, 77704680), (8, 58278510), (9, 51803120), (10, 46622808), (12, 38852340), (15, 31081872), (16, 29139255), (18, 25901560), (19, 24538320), (20, 23311404), (24, 19426170), (30, 15540936), (36, 12950780), (38, 12269160), (40, 11655702), (45, 10360624), (48, 9713085), (57, 8179440), (60, 7770468), (72, 6475390), (76, 6134580), (80, 5827851), (90, 5180312), (95, 4907664), (114, 4089720), (120, 3885234), (144, 3237695), (152, 3067290), (171, 2726480), (173, 2694960), (180, 2590156), (190, 2453832), (197, 2366640), (228, 2044860), (240, 1942617), (285, 1635888), (304, 1533645), (342, 1363240), (346, 1347480), (360, 1295078), (380, 1226916), (394, 1183320), (456, 1022430), (519, 898320), (570, 817944), (591, 788880), (684, 681620), (692, 673740), (720, 647539), (760, 613458), (788, 591660), (855, 545296), (865, 538992), (912, 511215), (985, 473328), (1038, 449160), (1140, 408972), (1182, 394440), (1368, 340810), (1384, 336870), (1520, 306729), (1557, 299440), (1576, 295830), (1710, 272648), (1730, 269496), (1773, 262960), (1970, 236664), (2076, 224580), (2280, 204486), (2364, 197220), (2595, 179664), (2736, 170405), (2768, 168435), (2955, 157776), (3114, 149720), (3152, 147915), (3287, 141840), (3420, 136324), (3460, 134748), (3546, 131480), (3743, 124560), (3940, 118332), (4152, 112290), (4560, 102243), (4728, 98610), (5190, 89832), (5910, 78888), (6228, 74860), (6574, 70920), (6840, 68162), (6920, 67374), (7092, 65740), (7486, 62280), (7785, 59888), (7880, 59166), (8304, 56145), (8865, 52592), (9456, 49305), (9861, 47280), (10380, 44916), (11229, 41520), (11820, 39444), (12456, 37430), (13148, 35460), (13680, 34081), (13840, 33687), (14184, 32870), (14972, 31140), (15570, 29944), (15760, 29583), (16435, 28368), (17730, 26296), (18715, 24912), (19722, 23640), (20760, 22458)]