426548520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{13313}}^1$

素因数の和:13419

約数の個数: 96

約数和(自身を含む): 1401964200

約数和(自身を除く): 975415680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 13313, 16020, 26626, 32040, 39939, 53252, 66565, 79878, 106504, 119817, 133130, 159756, 199695, 239634, 266260, 319512, 399390, 479268, 532520, 599085, 798780, 958536, 1184857, 1198170, 1597560, 2369714, 2396340, 3554571, 4739428, 4792680, 5924285, 7109142, 9478856, 10663713, 11848570, 14218284, 17772855, 21327426, 23697140, 28436568, 35545710, 42654852, 47394280, 53318565, 71091420, 85309704, 106637130, 142182840, 213274260, 426548520]

約数ペア:

[(1, 426548520), (2, 213274260), (3, 142182840), (4, 106637130), (5, 85309704), (6, 71091420), (8, 53318565), (9, 47394280), (10, 42654852), (12, 35545710), (15, 28436568), (18, 23697140), (20, 21327426), (24, 17772855), (30, 14218284), (36, 11848570), (40, 10663713), (45, 9478856), (60, 7109142), (72, 5924285), (89, 4792680), (90, 4739428), (120, 3554571), (178, 2396340), (180, 2369714), (267, 1597560), (356, 1198170), (360, 1184857), (445, 958536), (534, 798780), (712, 599085), (801, 532520), (890, 479268), (1068, 399390), (1335, 319512), (1602, 266260), (1780, 239634), (2136, 199695), (2670, 159756), (3204, 133130), (3560, 119817), (4005, 106504), (5340, 79878), (6408, 66565), (8010, 53252), (10680, 39939), (13313, 32040), (16020, 26626)]