387042480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48869}}^1$

素因数の和:48899

約数の個数: 120

約数和(自身を含む): 1418011920

約数和(自身を除く): 1030969440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 48869, 97738, 146607, 195476, 244345, 293214, 390952, 439821, 488690, 537559, 586428, 733035, 781904, 879642, 977380, 1075118, 1172856, 1466070, 1612677, 1759284, 1954760, 2150236, 2199105, 2345712, 2687795, 2932140, 3225354, 3518568, 3909520, 4300472, 4398210, 4838031, 5375590, 5864280, 6450708, 7037136, 8063385, 8600944, 8796420, 9676062, 10751180, 11728560, 12901416, 16126770, 17592840, 19352124, 21502360, 24190155, 25802832, 32253540, 35185680, 38704248, 43004720, 48380310, 64507080, 77408496, 96760620, 129014160, 193521240, 387042480]

約数ペア:

[(1, 387042480), (2, 193521240), (3, 129014160), (4, 96760620), (5, 77408496), (6, 64507080), (8, 48380310), (9, 43004720), (10, 38704248), (11, 35185680), (12, 32253540), (15, 25802832), (16, 24190155), (18, 21502360), (20, 19352124), (22, 17592840), (24, 16126770), (30, 12901416), (33, 11728560), (36, 10751180), (40, 9676062), (44, 8796420), (45, 8600944), (48, 8063385), (55, 7037136), (60, 6450708), (66, 5864280), (72, 5375590), (80, 4838031), (88, 4398210), (90, 4300472), (99, 3909520), (110, 3518568), (120, 3225354), (132, 2932140), (144, 2687795), (165, 2345712), (176, 2199105), (180, 2150236), (198, 1954760), (220, 1759284), (240, 1612677), (264, 1466070), (330, 1172856), (360, 1075118), (396, 977380), (440, 879642), (495, 781904), (528, 733035), (660, 586428), (720, 537559), (792, 488690), (880, 439821), (990, 390952), (1320, 293214), (1584, 244345), (1980, 195476), (2640, 146607), (3960, 97738), (7920, 48869)]