451830240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7297}}^1$

素因数の和:7361

約数の個数: 144

約数和(自身を含む): 1577944368

約数和(自身を除く): 1126114128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7297, 7740, 10320, 12384, 14594, 15480, 20640, 21891, 29188, 30960, 36485, 43782, 58376, 61920, 65673, 72970, 87564, 109455, 116752, 131346, 145940, 175128, 218910, 233504, 262692, 291880, 313771, 328365, 350256, 437820, 525384, 583760, 627542, 656730, 700512, 875640, 941313, 1050768, 1167520, 1255084, 1313460, 1568855, 1751280, 1882626, 2101536, 2510168, 2626920, 2823939, 3137710, 3502560, 3765252, 4706565, 5020336, 5253840, 5647878, 6275420, 7530504, 9413130, 10040672, 10507680, 11295756, 12550840, 14119695, 15061008, 18826260, 22591512, 25101680, 28239390, 30122016, 37652520, 45183024, 50203360, 56478780, 75305040, 90366048, 112957560, 150610080, 225915120, 451830240]

約数ペア:

[(1, 451830240), (2, 225915120), (3, 150610080), (4, 112957560), (5, 90366048), (6, 75305040), (8, 56478780), (9, 50203360), (10, 45183024), (12, 37652520), (15, 30122016), (16, 28239390), (18, 25101680), (20, 22591512), (24, 18826260), (30, 15061008), (32, 14119695), (36, 12550840), (40, 11295756), (43, 10507680), (45, 10040672), (48, 9413130), (60, 7530504), (72, 6275420), (80, 5647878), (86, 5253840), (90, 5020336), (96, 4706565), (120, 3765252), (129, 3502560), (144, 3137710), (160, 2823939), (172, 2626920), (180, 2510168), (215, 2101536), (240, 1882626), (258, 1751280), (288, 1568855), (344, 1313460), (360, 1255084), (387, 1167520), (430, 1050768), (480, 941313), (516, 875640), (645, 700512), (688, 656730), (720, 627542), (774, 583760), (860, 525384), (1032, 437820), (1290, 350256), (1376, 328365), (1440, 313771), (1548, 291880), (1720, 262692), (1935, 233504), (2064, 218910), (2580, 175128), (3096, 145940), (3440, 131346), (3870, 116752), (4128, 109455), (5160, 87564), (6192, 72970), (6880, 65673), (7297, 61920), (7740, 58376), (10320, 43782), (12384, 36485), (14594, 30960), (15480, 29188), (20640, 21891)]