1472584320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2808

約数の個数: 256

約数和(自身を含む): 5385600000

約数和(自身を除く): 3913015680

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, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2749, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5498, 5580, 5760, 5952, 6696, 7440, 8247, 8370, 8640, 8928, 9920, 10996, 11160, 11904, 13392, 13745, 14880, 16494, 16740, 17280, 17856, 19840, 21992, 22320, 24741, 26784, 27490, 29760, 32988, 33480, 35712, 41235, 43984, 44640, 49482, 53568, 54980, 59520, 65976, 66960, 74223, 82470, 85219, 87968, 89280, 98964, 107136, 109960, 123705, 131952, 133920, 148446, 164940, 170438, 175936, 178560, 197928, 219920, 247410, 255657, 263904, 267840, 296892, 329880, 340876, 351872, 371115, 395856, 426095, 439840, 494820, 511314, 527808, 535680, 593784, 659760, 681752, 742230, 766971, 791712, 852190, 879680, 989640, 1022628, 1055616, 1187568, 1278285, 1319520, 1363504, 1484460, 1533942, 1583424, 1704380, 1759360, 1979280, 2045256, 2300913, 2375136, 2556570, 2639040, 2727008, 2968920, 3067884, 3166848, 3408760, 3834855, 3958560, 4090512, 4601826, 4750272, 5113140, 5278080, 5454016, 5937840, 6135768, 6817520, 7669710, 7917120, 8181024, 9203652, 9500544, 10226280, 10908032, 11504565, 11875680, 12271536, 13635040, 15339420, 15834240, 16362048, 18407304, 20452560, 23009130, 23751360, 24543072, 27270080, 30678840, 32724096, 36814608, 40905120, 46018260, 47502720, 49086144, 54540160, 61357680, 73629216, 81810240, 92036520, 98172288, 122715360, 147258432, 163620480, 184073040, 245430720, 294516864, 368146080, 490861440, 736292160, 1472584320]

約数ペア:

[(1, 1472584320), (2, 736292160), (3, 490861440), (4, 368146080), (5, 294516864), (6, 245430720), (8, 184073040), (9, 163620480), (10, 147258432), (12, 122715360), (15, 98172288), (16, 92036520), (18, 81810240), (20, 73629216), (24, 61357680), (27, 54540160), (30, 49086144), (31, 47502720), (32, 46018260), (36, 40905120), (40, 36814608), (45, 32724096), (48, 30678840), (54, 27270080), (60, 24543072), (62, 23751360), (64, 23009130), (72, 20452560), (80, 18407304), (90, 16362048), (93, 15834240), (96, 15339420), (108, 13635040), (120, 12271536), (124, 11875680), (128, 11504565), (135, 10908032), (144, 10226280), (155, 9500544), (160, 9203652), (180, 8181024), (186, 7917120), (192, 7669710), (216, 6817520), (240, 6135768), (248, 5937840), (270, 5454016), (279, 5278080), (288, 5113140), (310, 4750272), (320, 4601826), (360, 4090512), (372, 3958560), (384, 3834855), (432, 3408760), (465, 3166848), (480, 3067884), (496, 2968920), (540, 2727008), (558, 2639040), (576, 2556570), (620, 2375136), (640, 2300913), (720, 2045256), (744, 1979280), (837, 1759360), (864, 1704380), (930, 1583424), (960, 1533942), (992, 1484460), (1080, 1363504), (1116, 1319520), (1152, 1278285), (1240, 1187568), (1395, 1055616), (1440, 1022628), (1488, 989640), (1674, 879680), (1728, 852190), (1860, 791712), (1920, 766971), (1984, 742230), (2160, 681752), (2232, 659760), (2480, 593784), (2749, 535680), (2790, 527808), (2880, 511314), (2976, 494820), (3348, 439840), (3456, 426095), (3720, 395856), (3968, 371115), (4185, 351872), (4320, 340876), (4464, 329880), (4960, 296892), (5498, 267840), (5580, 263904), (5760, 255657), (5952, 247410), (6696, 219920), (7440, 197928), (8247, 178560), (8370, 175936), (8640, 170438), (8928, 164940), (9920, 148446), (10996, 133920), (11160, 131952), (11904, 123705), (13392, 109960), (13745, 107136), (14880, 98964), (16494, 89280), (16740, 87968), (17280, 85219), (17856, 82470), (19840, 74223), (21992, 66960), (22320, 65976), (24741, 59520), (26784, 54980), (27490, 53568), (29760, 49482), (32988, 44640), (33480, 43984), (35712, 41235)]