288195840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 288

約数和(自身を含む): 1059609600

約数和(自身を除く): 771413760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 269, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 538, 540, 558, 576, 620, 640, 720, 744, 768, 807, 837, 864, 930, 960, 992, 1076, 1080, 1116, 1152, 1240, 1280, 1345, 1395, 1440, 1488, 1614, 1674, 1728, 1860, 1920, 1984, 2152, 2160, 2232, 2304, 2421, 2480, 2690, 2790, 2880, 2976, 3228, 3348, 3456, 3720, 3840, 3968, 4035, 4185, 4304, 4320, 4464, 4842, 4960, 5380, 5580, 5760, 5952, 6456, 6696, 6912, 7263, 7440, 7936, 8070, 8339, 8370, 8608, 8640, 8928, 9684, 9920, 10760, 11160, 11520, 11904, 12105, 12912, 13392, 14526, 14880, 16140, 16678, 16740, 17216, 17280, 17856, 19368, 19840, 21520, 22320, 23808, 24210, 25017, 25824, 26784, 29052, 29760, 32280, 33356, 33480, 34432, 34560, 35712, 36315, 38736, 39680, 41695, 43040, 44640, 48420, 50034, 51648, 53568, 58104, 59520, 64560, 66712, 66960, 68864, 71424, 72630, 75051, 77472, 83390, 86080, 89280, 96840, 100068, 103296, 107136, 116208, 119040, 125085, 129120, 133424, 133920, 145260, 150102, 154944, 166780, 172160, 178560, 193680, 200136, 206592, 214272, 225153, 232416, 250170, 258240, 266848, 267840, 290520, 300204, 309888, 333560, 344320, 357120, 375255, 387360, 400272, 450306, 464832, 500340, 516480, 533696, 535680, 581040, 600408, 619776, 667120, 750510, 774720, 800544, 900612, 929664, 1000680, 1032960, 1067392, 1071360, 1125765, 1162080, 1200816, 1334240, 1501020, 1549440, 1601088, 1801224, 1859328, 2001360, 2134784, 2251530, 2324160, 2401632, 2668480, 3002040, 3098880, 3202176, 3602448, 4002720, 4503060, 4648320, 4803264, 5336960, 6004080, 6404352, 7204896, 8005440, 9006120, 9296640, 9606528, 10673920, 12008160, 14409792, 16010880, 18012240, 19213056, 24016320, 28819584, 32021760, 36024480, 48032640, 57639168, 72048960, 96065280, 144097920, 288195840]

約数ペア:

[(1, 288195840), (2, 144097920), (3, 96065280), (4, 72048960), (5, 57639168), (6, 48032640), (8, 36024480), (9, 32021760), (10, 28819584), (12, 24016320), (15, 19213056), (16, 18012240), (18, 16010880), (20, 14409792), (24, 12008160), (27, 10673920), (30, 9606528), (31, 9296640), (32, 9006120), (36, 8005440), (40, 7204896), (45, 6404352), (48, 6004080), (54, 5336960), (60, 4803264), (62, 4648320), (64, 4503060), (72, 4002720), (80, 3602448), (90, 3202176), (93, 3098880), (96, 3002040), (108, 2668480), (120, 2401632), (124, 2324160), (128, 2251530), (135, 2134784), (144, 2001360), (155, 1859328), (160, 1801224), (180, 1601088), (186, 1549440), (192, 1501020), (216, 1334240), (240, 1200816), (248, 1162080), (256, 1125765), (269, 1071360), (270, 1067392), (279, 1032960), (288, 1000680), (310, 929664), (320, 900612), (360, 800544), (372, 774720), (384, 750510), (432, 667120), (465, 619776), (480, 600408), (496, 581040), (538, 535680), (540, 533696), (558, 516480), (576, 500340), (620, 464832), (640, 450306), (720, 400272), (744, 387360), (768, 375255), (807, 357120), (837, 344320), (864, 333560), (930, 309888), (960, 300204), (992, 290520), (1076, 267840), (1080, 266848), (1116, 258240), (1152, 250170), (1240, 232416), (1280, 225153), (1345, 214272), (1395, 206592), (1440, 200136), (1488, 193680), (1614, 178560), (1674, 172160), (1728, 166780), (1860, 154944), (1920, 150102), (1984, 145260), (2152, 133920), (2160, 133424), (2232, 129120), (2304, 125085), (2421, 119040), (2480, 116208), (2690, 107136), (2790, 103296), (2880, 100068), (2976, 96840), (3228, 89280), (3348, 86080), (3456, 83390), (3720, 77472), (3840, 75051), (3968, 72630), (4035, 71424), (4185, 68864), (4304, 66960), (4320, 66712), (4464, 64560), (4842, 59520), (4960, 58104), (5380, 53568), (5580, 51648), (5760, 50034), (5952, 48420), (6456, 44640), (6696, 43040), (6912, 41695), (7263, 39680), (7440, 38736), (7936, 36315), (8070, 35712), (8339, 34560), (8370, 34432), (8608, 33480), (8640, 33356), (8928, 32280), (9684, 29760), (9920, 29052), (10760, 26784), (11160, 25824), (11520, 25017), (11904, 24210), (12105, 23808), (12912, 22320), (13392, 21520), (14526, 19840), (14880, 19368), (16140, 17856), (16678, 17280), (16740, 17216)]