283464720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5113}}^1$

素因数の和:5150

約数の個数: 240

約数和(自身を含む): 1187102592

約数和(自身を除く): 903637872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5113, 5544, 6160, 6930, 7920, 9240, 10226, 11088, 13860, 15339, 18480, 20452, 25565, 27720, 30678, 35791, 40904, 46017, 51130, 55440, 56243, 61356, 71582, 76695, 81808, 92034, 102260, 107373, 112486, 122712, 143164, 153390, 168729, 178955, 184068, 204520, 214746, 224972, 230085, 245424, 281215, 286328, 306780, 322119, 337458, 357910, 368136, 393701, 409040, 429492, 449944, 460170, 506187, 536865, 562430, 572656, 613560, 644238, 674916, 715820, 736272, 787402, 843645, 858984, 899888, 920340, 1012374, 1073730, 1124860, 1181103, 1227120, 1288476, 1349832, 1431640, 1574804, 1610595, 1687290, 1717968, 1840680, 1968505, 2024748, 2147460, 2249720, 2362206, 2530935, 2576952, 2699664, 2863280, 3149608, 3221190, 3374580, 3543309, 3681360, 3937010, 4049496, 4294920, 4499440, 4724412, 5061870, 5153904, 5905515, 6299216, 6442380, 6749160, 7086618, 7874020, 8098992, 8589840, 9448824, 10123740, 11811030, 12884760, 13498320, 14173236, 15748040, 17716545, 18897648, 20247480, 23622060, 25769520, 28346472, 31496080, 35433090, 40494960, 47244120, 56692944, 70866180, 94488240, 141732360, 283464720]

約数ペア:

[(1, 283464720), (2, 141732360), (3, 94488240), (4, 70866180), (5, 56692944), (6, 47244120), (7, 40494960), (8, 35433090), (9, 31496080), (10, 28346472), (11, 25769520), (12, 23622060), (14, 20247480), (15, 18897648), (16, 17716545), (18, 15748040), (20, 14173236), (21, 13498320), (22, 12884760), (24, 11811030), (28, 10123740), (30, 9448824), (33, 8589840), (35, 8098992), (36, 7874020), (40, 7086618), (42, 6749160), (44, 6442380), (45, 6299216), (48, 5905515), (55, 5153904), (56, 5061870), (60, 4724412), (63, 4499440), (66, 4294920), (70, 4049496), (72, 3937010), (77, 3681360), (80, 3543309), (84, 3374580), (88, 3221190), (90, 3149608), (99, 2863280), (105, 2699664), (110, 2576952), (112, 2530935), (120, 2362206), (126, 2249720), (132, 2147460), (140, 2024748), (144, 1968505), (154, 1840680), (165, 1717968), (168, 1687290), (176, 1610595), (180, 1574804), (198, 1431640), (210, 1349832), (220, 1288476), (231, 1227120), (240, 1181103), (252, 1124860), (264, 1073730), (280, 1012374), (308, 920340), (315, 899888), (330, 858984), (336, 843645), (360, 787402), (385, 736272), (396, 715820), (420, 674916), (440, 644238), (462, 613560), (495, 572656), (504, 562430), (528, 536865), (560, 506187), (616, 460170), (630, 449944), (660, 429492), (693, 409040), (720, 393701), (770, 368136), (792, 357910), (840, 337458), (880, 322119), (924, 306780), (990, 286328), (1008, 281215), (1155, 245424), (1232, 230085), (1260, 224972), (1320, 214746), (1386, 204520), (1540, 184068), (1584, 178955), (1680, 168729), (1848, 153390), (1980, 143164), (2310, 122712), (2520, 112486), (2640, 107373), (2772, 102260), (3080, 92034), (3465, 81808), (3696, 76695), (3960, 71582), (4620, 61356), (5040, 56243), (5113, 55440), (5544, 51130), (6160, 46017), (6930, 40904), (7920, 35791), (9240, 30678), (10226, 27720), (11088, 25565), (13860, 20452), (15339, 18480)]