80462700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1753}}^1$

素因数の和:1793

約数の個数: 144

約数和(自身を含む): 274044960

約数和(自身を除く): 193582260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1753, 1836, 2295, 2550, 2700, 3060, 3506, 3825, 4590, 5100, 5259, 7012, 7650, 8765, 9180, 10518, 11475, 15300, 15777, 17530, 21036, 22950, 26295, 29801, 31554, 35060, 43825, 45900, 47331, 52590, 59602, 63108, 78885, 87650, 89403, 94662, 105180, 119204, 131475, 149005, 157770, 175300, 178806, 189324, 236655, 262950, 268209, 298010, 315540, 357612, 394425, 447015, 473310, 525900, 536418, 596020, 745025, 788850, 804627, 894030, 946620, 1072836, 1183275, 1341045, 1490050, 1577700, 1609254, 1788060, 2235075, 2366550, 2682090, 2980100, 3218508, 4023135, 4470150, 4733100, 5364180, 6705225, 8046270, 8940300, 13410450, 16092540, 20115675, 26820900, 40231350, 80462700]

約数ペア:

[(1, 80462700), (2, 40231350), (3, 26820900), (4, 20115675), (5, 16092540), (6, 13410450), (9, 8940300), (10, 8046270), (12, 6705225), (15, 5364180), (17, 4733100), (18, 4470150), (20, 4023135), (25, 3218508), (27, 2980100), (30, 2682090), (34, 2366550), (36, 2235075), (45, 1788060), (50, 1609254), (51, 1577700), (54, 1490050), (60, 1341045), (68, 1183275), (75, 1072836), (85, 946620), (90, 894030), (100, 804627), (102, 788850), (108, 745025), (135, 596020), (150, 536418), (153, 525900), (170, 473310), (180, 447015), (204, 394425), (225, 357612), (255, 315540), (270, 298010), (300, 268209), (306, 262950), (340, 236655), (425, 189324), (450, 178806), (459, 175300), (510, 157770), (540, 149005), (612, 131475), (675, 119204), (765, 105180), (850, 94662), (900, 89403), (918, 87650), (1020, 78885), (1275, 63108), (1350, 59602), (1530, 52590), (1700, 47331), (1753, 45900), (1836, 43825), (2295, 35060), (2550, 31554), (2700, 29801), (3060, 26295), (3506, 22950), (3825, 21036), (4590, 17530), (5100, 15777), (5259, 15300), (7012, 11475), (7650, 10518), (8765, 9180)]