730218240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{7043}}^1$

素因数の和:7076

約数の個数: 180

約数和(自身を含む): 2613225384

約数和(自身を除く): 1883007144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 7043, 8640, 10368, 11520, 12960, 14086, 17280, 20736, 21129, 25920, 28172, 34560, 35215, 42258, 51840, 56344, 63387, 70430, 84516, 103680, 105645, 112688, 126774, 140860, 169032, 190161, 211290, 225376, 253548, 281720, 316935, 338064, 380322, 422580, 450752, 507096, 563440, 570483, 633870, 676128, 760644, 845160, 901504, 950805, 1014192, 1126880, 1140966, 1267740, 1352256, 1521288, 1690320, 1803008, 1901610, 2028384, 2253760, 2281932, 2535480, 2704512, 2852415, 3042576, 3380640, 3803220, 4056768, 4507520, 4563864, 5070960, 5409024, 5704830, 6085152, 6761280, 7606440, 8113536, 9015040, 9127728, 10141920, 11409660, 12170304, 13522560, 15212880, 16227072, 18255456, 20283840, 22819320, 24340608, 27045120, 30425760, 36510912, 40567680, 45638640, 48681216, 60851520, 73021824, 81135360, 91277280, 121703040, 146043648, 182554560, 243406080, 365109120, 730218240]

約数ペア:

[(1, 730218240), (2, 365109120), (3, 243406080), (4, 182554560), (5, 146043648), (6, 121703040), (8, 91277280), (9, 81135360), (10, 73021824), (12, 60851520), (15, 48681216), (16, 45638640), (18, 40567680), (20, 36510912), (24, 30425760), (27, 27045120), (30, 24340608), (32, 22819320), (36, 20283840), (40, 18255456), (45, 16227072), (48, 15212880), (54, 13522560), (60, 12170304), (64, 11409660), (72, 10141920), (80, 9127728), (81, 9015040), (90, 8113536), (96, 7606440), (108, 6761280), (120, 6085152), (128, 5704830), (135, 5409024), (144, 5070960), (160, 4563864), (162, 4507520), (180, 4056768), (192, 3803220), (216, 3380640), (240, 3042576), (256, 2852415), (270, 2704512), (288, 2535480), (320, 2281932), (324, 2253760), (360, 2028384), (384, 1901610), (405, 1803008), (432, 1690320), (480, 1521288), (540, 1352256), (576, 1267740), (640, 1140966), (648, 1126880), (720, 1014192), (768, 950805), (810, 901504), (864, 845160), (960, 760644), (1080, 676128), (1152, 633870), (1280, 570483), (1296, 563440), (1440, 507096), (1620, 450752), (1728, 422580), (1920, 380322), (2160, 338064), (2304, 316935), (2592, 281720), (2880, 253548), (3240, 225376), (3456, 211290), (3840, 190161), (4320, 169032), (5184, 140860), (5760, 126774), (6480, 112688), (6912, 105645), (7043, 103680), (8640, 84516), (10368, 70430), (11520, 63387), (12960, 56344), (14086, 51840), (17280, 42258), (20736, 35215), (21129, 34560), (25920, 28172)]