224936000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 112

約数和(自身を含む): 575657472

約数和(自身を除く): 350721472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 775, 800, 907, 992, 1000, 1240, 1550, 1600, 1814, 1984, 2000, 2480, 3100, 3628, 3875, 4000, 4535, 4960, 6200, 7256, 7750, 8000, 9070, 9920, 12400, 14512, 15500, 18140, 22675, 24800, 28117, 29024, 31000, 36280, 45350, 49600, 56234, 58048, 62000, 72560, 90700, 112468, 113375, 124000, 140585, 145120, 181400, 224936, 226750, 248000, 281170, 290240, 362800, 449872, 453500, 562340, 702925, 725600, 899744, 907000, 1124680, 1405850, 1451200, 1799488, 1814000, 2249360, 2811700, 3514625, 3628000, 4498720, 5623400, 7029250, 7256000, 8997440, 11246800, 14058500, 22493600, 28117000, 44987200, 56234000, 112468000, 224936000]

約数ペア:

[(1, 224936000), (2, 112468000), (4, 56234000), (5, 44987200), (8, 28117000), (10, 22493600), (16, 14058500), (20, 11246800), (25, 8997440), (31, 7256000), (32, 7029250), (40, 5623400), (50, 4498720), (62, 3628000), (64, 3514625), (80, 2811700), (100, 2249360), (124, 1814000), (125, 1799488), (155, 1451200), (160, 1405850), (200, 1124680), (248, 907000), (250, 899744), (310, 725600), (320, 702925), (400, 562340), (496, 453500), (500, 449872), (620, 362800), (775, 290240), (800, 281170), (907, 248000), (992, 226750), (1000, 224936), (1240, 181400), (1550, 145120), (1600, 140585), (1814, 124000), (1984, 113375), (2000, 112468), (2480, 90700), (3100, 72560), (3628, 62000), (3875, 58048), (4000, 56234), (4535, 49600), (4960, 45350), (6200, 36280), (7256, 31000), (7750, 29024), (8000, 28117), (9070, 24800), (9920, 22675), (12400, 18140), (14512, 15500)]