464590080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{4481}}^1$

素因数の和:4514

約数の個数: 180

約数和(自身を含む): 1662759252

約数和(自身を除く): 1198169172

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, 4481, 5184, 5760, 6480, 6912, 8640, 8962, 10368, 11520, 12960, 13443, 17280, 17924, 20736, 22405, 25920, 26886, 34560, 35848, 40329, 44810, 51840, 53772, 67215, 71696, 80658, 89620, 103680, 107544, 120987, 134430, 143392, 161316, 179240, 201645, 215088, 241974, 268860, 286784, 322632, 358480, 362961, 403290, 430176, 483948, 537720, 573568, 604935, 645264, 716960, 725922, 806580, 860352, 967896, 1075440, 1147136, 1209870, 1290528, 1433920, 1451844, 1613160, 1720704, 1814805, 1935792, 2150880, 2419740, 2581056, 2867840, 2903688, 3226320, 3441408, 3629610, 3871584, 4301760, 4839480, 5162112, 5735680, 5807376, 6452640, 7259220, 7743168, 8603520, 9678960, 10324224, 11614752, 12905280, 14518440, 15486336, 17207040, 19357920, 23229504, 25810560, 29036880, 30972672, 38715840, 46459008, 51621120, 58073760, 77431680, 92918016, 116147520, 154863360, 232295040, 464590080]

約数ペア:

[(1, 464590080), (2, 232295040), (3, 154863360), (4, 116147520), (5, 92918016), (6, 77431680), (8, 58073760), (9, 51621120), (10, 46459008), (12, 38715840), (15, 30972672), (16, 29036880), (18, 25810560), (20, 23229504), (24, 19357920), (27, 17207040), (30, 15486336), (32, 14518440), (36, 12905280), (40, 11614752), (45, 10324224), (48, 9678960), (54, 8603520), (60, 7743168), (64, 7259220), (72, 6452640), (80, 5807376), (81, 5735680), (90, 5162112), (96, 4839480), (108, 4301760), (120, 3871584), (128, 3629610), (135, 3441408), (144, 3226320), (160, 2903688), (162, 2867840), (180, 2581056), (192, 2419740), (216, 2150880), (240, 1935792), (256, 1814805), (270, 1720704), (288, 1613160), (320, 1451844), (324, 1433920), (360, 1290528), (384, 1209870), (405, 1147136), (432, 1075440), (480, 967896), (540, 860352), (576, 806580), (640, 725922), (648, 716960), (720, 645264), (768, 604935), (810, 573568), (864, 537720), (960, 483948), (1080, 430176), (1152, 403290), (1280, 362961), (1296, 358480), (1440, 322632), (1620, 286784), (1728, 268860), (1920, 241974), (2160, 215088), (2304, 201645), (2592, 179240), (2880, 161316), (3240, 143392), (3456, 134430), (3840, 120987), (4320, 107544), (4481, 103680), (5184, 89620), (5760, 80658), (6480, 71696), (6912, 67215), (8640, 53772), (8962, 51840), (10368, 44810), (11520, 40329), (12960, 35848), (13443, 34560), (17280, 26886), (17924, 25920), (20736, 22405)]