228950465280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1923307}}^1$

素因数の和:1923362

約数の個数: 144

約数和(自身を含む): 754798377984

約数和(自身を除く): 525847912704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 119040, 1923307, 3846614, 5769921, 7693228, 9616535, 11539842, 15386456, 19233070, 23079684, 28849605, 30772912, 38466140, 46159368, 57699210, 59622517, 61545824, 76932280, 92318736, 115398420, 119245034, 123091648, 153864560, 178867551, 184637472, 230796840, 238490068, 246183296, 298112585, 307729120, 357735102, 369274944, 461593680, 476980136, 492366592, 596225170, 615458240, 715470204, 738549888, 894337755, 923187360, 953960272, 1192450340, 1230916480, 1430940408, 1477099776, 1788675510, 1846374720, 1907920544, 2384900680, 2461832960, 2861880816, 3577351020, 3692749440, 3815841088, 4769801360, 5723761632, 7154702040, 7385498880, 7631682176, 9539602720, 11447523264, 14309404080, 15263364352, 19079205440, 22895046528, 28618808160, 38158410880, 45790093056, 57237616320, 76316821760, 114475232640, 228950465280]

約数ペア:

[(1, 228950465280), (2, 114475232640), (3, 76316821760), (4, 57237616320), (5, 45790093056), (6, 38158410880), (8, 28618808160), (10, 22895046528), (12, 19079205440), (15, 15263364352), (16, 14309404080), (20, 11447523264), (24, 9539602720), (30, 7631682176), (31, 7385498880), (32, 7154702040), (40, 5723761632), (48, 4769801360), (60, 3815841088), (62, 3692749440), (64, 3577351020), (80, 2861880816), (93, 2461832960), (96, 2384900680), (120, 1907920544), (124, 1846374720), (128, 1788675510), (155, 1477099776), (160, 1430940408), (186, 1230916480), (192, 1192450340), (240, 953960272), (248, 923187360), (256, 894337755), (310, 738549888), (320, 715470204), (372, 615458240), (384, 596225170), (465, 492366592), (480, 476980136), (496, 461593680), (620, 369274944), (640, 357735102), (744, 307729120), (768, 298112585), (930, 246183296), (960, 238490068), (992, 230796840), (1240, 184637472), (1280, 178867551), (1488, 153864560), (1860, 123091648), (1920, 119245034), (1984, 115398420), (2480, 92318736), (2976, 76932280), (3720, 61545824), (3840, 59622517), (3968, 57699210), (4960, 46159368), (5952, 38466140), (7440, 30772912), (7936, 28849605), (9920, 23079684), (11904, 19233070), (14880, 15386456), (19840, 11539842), (23808, 9616535), (29760, 7693228), (39680, 5769921), (59520, 3846614), (119040, 1923307)]