2448414720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:921

約数の個数: 288

約数和(自身を含む): 8769720960

約数和(自身を除く): 6321306240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 857, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1714, 1860, 1920, 1984, 2048, 2232, 2304, 2480, 2560, 2571, 2790, 2880, 2976, 3072, 3428, 3720, 3840, 3968, 4285, 4464, 4608, 4960, 5120, 5142, 5580, 5760, 5952, 6144, 6856, 7440, 7680, 7713, 7936, 8570, 8928, 9216, 9920, 10240, 10284, 11160, 11520, 11904, 12855, 13712, 14880, 15360, 15426, 15872, 17140, 17856, 18432, 19840, 20568, 22320, 23040, 23808, 25710, 26567, 27424, 29760, 30720, 30852, 31744, 34280, 35712, 38565, 39680, 41136, 44640, 46080, 47616, 51420, 53134, 54848, 59520, 61704, 63488, 68560, 71424, 77130, 79360, 79701, 82272, 89280, 92160, 95232, 102840, 106268, 109696, 119040, 123408, 132835, 137120, 142848, 154260, 158720, 159402, 164544, 178560, 190464, 205680, 212536, 219392, 238080, 239103, 246816, 265670, 274240, 285696, 308520, 317440, 318804, 329088, 357120, 398505, 411360, 425072, 438784, 476160, 478206, 493632, 531340, 548480, 571392, 617040, 637608, 658176, 714240, 797010, 822720, 850144, 877568, 952320, 956412, 987264, 1062680, 1096960, 1195515, 1234080, 1275216, 1316352, 1428480, 1594020, 1645440, 1700288, 1755136, 1912824, 1974528, 2125360, 2193920, 2391030, 2468160, 2550432, 2632704, 2856960, 3188040, 3290880, 3400576, 3825648, 3949056, 4250720, 4387840, 4782060, 4936320, 5100864, 5265408, 6376080, 6581760, 6801152, 7651296, 7898112, 8501440, 8775680, 9564120, 9872640, 10201728, 12752160, 13163520, 13602304, 15302592, 15796224, 17002880, 19128240, 19745280, 20403456, 25504320, 26327040, 27204608, 30605184, 34005760, 38256480, 39490560, 40806912, 51008640, 54409216, 61210368, 68011520, 76512960, 78981120, 81613824, 102017280, 122420736, 136023040, 153025920, 163227648, 204034560, 244841472, 272046080, 306051840, 408069120, 489682944, 612103680, 816138240, 1224207360, 2448414720]

約数ペア:

[(1, 2448414720), (2, 1224207360), (3, 816138240), (4, 612103680), (5, 489682944), (6, 408069120), (8, 306051840), (9, 272046080), (10, 244841472), (12, 204034560), (15, 163227648), (16, 153025920), (18, 136023040), (20, 122420736), (24, 102017280), (30, 81613824), (31, 78981120), (32, 76512960), (36, 68011520), (40, 61210368), (45, 54409216), (48, 51008640), (60, 40806912), (62, 39490560), (64, 38256480), (72, 34005760), (80, 30605184), (90, 27204608), (93, 26327040), (96, 25504320), (120, 20403456), (124, 19745280), (128, 19128240), (144, 17002880), (155, 15796224), (160, 15302592), (180, 13602304), (186, 13163520), (192, 12752160), (240, 10201728), (248, 9872640), (256, 9564120), (279, 8775680), (288, 8501440), (310, 7898112), (320, 7651296), (360, 6801152), (372, 6581760), (384, 6376080), (465, 5265408), (480, 5100864), (496, 4936320), (512, 4782060), (558, 4387840), (576, 4250720), (620, 3949056), (640, 3825648), (720, 3400576), (744, 3290880), (768, 3188040), (857, 2856960), (930, 2632704), (960, 2550432), (992, 2468160), (1024, 2391030), (1116, 2193920), (1152, 2125360), (1240, 1974528), (1280, 1912824), (1395, 1755136), (1440, 1700288), (1488, 1645440), (1536, 1594020), (1714, 1428480), (1860, 1316352), (1920, 1275216), (1984, 1234080), (2048, 1195515), (2232, 1096960), (2304, 1062680), (2480, 987264), (2560, 956412), (2571, 952320), (2790, 877568), (2880, 850144), (2976, 822720), (3072, 797010), (3428, 714240), (3720, 658176), (3840, 637608), (3968, 617040), (4285, 571392), (4464, 548480), (4608, 531340), (4960, 493632), (5120, 478206), (5142, 476160), (5580, 438784), (5760, 425072), (5952, 411360), (6144, 398505), (6856, 357120), (7440, 329088), (7680, 318804), (7713, 317440), (7936, 308520), (8570, 285696), (8928, 274240), (9216, 265670), (9920, 246816), (10240, 239103), (10284, 238080), (11160, 219392), (11520, 212536), (11904, 205680), (12855, 190464), (13712, 178560), (14880, 164544), (15360, 159402), (15426, 158720), (15872, 154260), (17140, 142848), (17856, 137120), (18432, 132835), (19840, 123408), (20568, 119040), (22320, 109696), (23040, 106268), (23808, 102840), (25710, 95232), (26567, 92160), (27424, 89280), (29760, 82272), (30720, 79701), (30852, 79360), (31744, 77130), (34280, 71424), (35712, 68560), (38565, 63488), (39680, 61704), (41136, 59520), (44640, 54848), (46080, 53134), (47616, 51420)]