7454933280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{4099}}^1$

素因数の和:4544

約数の個数: 192

約数和(自身を含む): 26160624000

約数和(自身を除く): 18705690720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 421, 432, 480, 540, 720, 842, 864, 1080, 1263, 1440, 1684, 2105, 2160, 2526, 3368, 3789, 4099, 4210, 4320, 5052, 6315, 6736, 7578, 8198, 8420, 10104, 11367, 12297, 12630, 13472, 15156, 16396, 16840, 18945, 20208, 20495, 22734, 24594, 25260, 30312, 32792, 33680, 36891, 37890, 40416, 40990, 45468, 49188, 50520, 56835, 60624, 61485, 65584, 67360, 73782, 75780, 81980, 90936, 98376, 101040, 110673, 113670, 121248, 122970, 131168, 147564, 151560, 163960, 181872, 184455, 196752, 202080, 221346, 227340, 245940, 295128, 303120, 327920, 363744, 368910, 393504, 442692, 454680, 491880, 553365, 590256, 606240, 655840, 737820, 885384, 909360, 983760, 1106730, 1180512, 1475640, 1725679, 1770768, 1818720, 1967520, 2213460, 2951280, 3451358, 3541536, 4426920, 5177037, 5902560, 6902716, 8628395, 8853840, 10354074, 13805432, 15531111, 17256790, 17707680, 20708148, 25885185, 27610864, 31062222, 34513580, 41416296, 46593333, 51770370, 55221728, 62124444, 69027160, 77655555, 82832592, 93186666, 103540740, 124248888, 138054320, 155311110, 165665184, 186373332, 207081480, 232966665, 248497776, 276108640, 310622220, 372746664, 414162960, 465933330, 496995552, 621244440, 745493328, 828325920, 931866660, 1242488880, 1490986656, 1863733320, 2484977760, 3727466640, 7454933280]

約数ペア:

[(1, 7454933280), (2, 3727466640), (3, 2484977760), (4, 1863733320), (5, 1490986656), (6, 1242488880), (8, 931866660), (9, 828325920), (10, 745493328), (12, 621244440), (15, 496995552), (16, 465933330), (18, 414162960), (20, 372746664), (24, 310622220), (27, 276108640), (30, 248497776), (32, 232966665), (36, 207081480), (40, 186373332), (45, 165665184), (48, 155311110), (54, 138054320), (60, 124248888), (72, 103540740), (80, 93186666), (90, 82832592), (96, 77655555), (108, 69027160), (120, 62124444), (135, 55221728), (144, 51770370), (160, 46593333), (180, 41416296), (216, 34513580), (240, 31062222), (270, 27610864), (288, 25885185), (360, 20708148), (421, 17707680), (432, 17256790), (480, 15531111), (540, 13805432), (720, 10354074), (842, 8853840), (864, 8628395), (1080, 6902716), (1263, 5902560), (1440, 5177037), (1684, 4426920), (2105, 3541536), (2160, 3451358), (2526, 2951280), (3368, 2213460), (3789, 1967520), (4099, 1818720), (4210, 1770768), (4320, 1725679), (5052, 1475640), (6315, 1180512), (6736, 1106730), (7578, 983760), (8198, 909360), (8420, 885384), (10104, 737820), (11367, 655840), (12297, 606240), (12630, 590256), (13472, 553365), (15156, 491880), (16396, 454680), (16840, 442692), (18945, 393504), (20208, 368910), (20495, 363744), (22734, 327920), (24594, 303120), (25260, 295128), (30312, 245940), (32792, 227340), (33680, 221346), (36891, 202080), (37890, 196752), (40416, 184455), (40990, 181872), (45468, 163960), (49188, 151560), (50520, 147564), (56835, 131168), (60624, 122970), (61485, 121248), (65584, 113670), (67360, 110673), (73782, 101040), (75780, 98376), (81980, 90936)]