260892000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{7247}}^1$

素因数の和:7278

約数の個数: 144

約数和(自身を含む): 926033472

約数和(自身を除く): 665141472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 7200, 7247, 9000, 12000, 14494, 18000, 21741, 28988, 36000, 36235, 43482, 57976, 65223, 72470, 86964, 108705, 115952, 130446, 144940, 173928, 181175, 217410, 231904, 260892, 289880, 326115, 347856, 362350, 434820, 521784, 543525, 579760, 652230, 695712, 724700, 869640, 905875, 1043568, 1087050, 1159520, 1304460, 1449400, 1630575, 1739280, 1811750, 2087136, 2174100, 2608920, 2717625, 2898800, 3261150, 3478560, 3623500, 4348200, 5217840, 5435250, 5797600, 6522300, 7247000, 8152875, 8696400, 10435680, 10870500, 13044600, 14494000, 16305750, 17392800, 21741000, 26089200, 28988000, 32611500, 43482000, 52178400, 65223000, 86964000, 130446000, 260892000]

約数ペア:

[(1, 260892000), (2, 130446000), (3, 86964000), (4, 65223000), (5, 52178400), (6, 43482000), (8, 32611500), (9, 28988000), (10, 26089200), (12, 21741000), (15, 17392800), (16, 16305750), (18, 14494000), (20, 13044600), (24, 10870500), (25, 10435680), (30, 8696400), (32, 8152875), (36, 7247000), (40, 6522300), (45, 5797600), (48, 5435250), (50, 5217840), (60, 4348200), (72, 3623500), (75, 3478560), (80, 3261150), (90, 2898800), (96, 2717625), (100, 2608920), (120, 2174100), (125, 2087136), (144, 1811750), (150, 1739280), (160, 1630575), (180, 1449400), (200, 1304460), (225, 1159520), (240, 1087050), (250, 1043568), (288, 905875), (300, 869640), (360, 724700), (375, 695712), (400, 652230), (450, 579760), (480, 543525), (500, 521784), (600, 434820), (720, 362350), (750, 347856), (800, 326115), (900, 289880), (1000, 260892), (1125, 231904), (1200, 217410), (1440, 181175), (1500, 173928), (1800, 144940), (2000, 130446), (2250, 115952), (2400, 108705), (3000, 86964), (3600, 72470), (4000, 65223), (4500, 57976), (6000, 43482), (7200, 36235), (7247, 36000), (9000, 28988), (12000, 21741), (14494, 18000)]