1081200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 120

約数和(自身を含む): 3736368

約数和(自身を除く): 2655168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 53, 60, 68, 75, 80, 85, 100, 102, 106, 120, 136, 150, 159, 170, 200, 204, 212, 240, 255, 265, 272, 300, 318, 340, 400, 408, 424, 425, 510, 530, 600, 636, 680, 795, 816, 848, 850, 901, 1020, 1060, 1200, 1272, 1275, 1325, 1360, 1590, 1700, 1802, 2040, 2120, 2544, 2550, 2650, 2703, 3180, 3400, 3604, 3975, 4080, 4240, 4505, 5100, 5300, 5406, 6360, 6800, 7208, 7950, 9010, 10200, 10600, 10812, 12720, 13515, 14416, 15900, 18020, 20400, 21200, 21624, 22525, 27030, 31800, 36040, 43248, 45050, 54060, 63600, 67575, 72080, 90100, 108120, 135150, 180200, 216240, 270300, 360400, 540600, 1081200]

約数ペア:

[(1, 1081200), (2, 540600), (3, 360400), (4, 270300), (5, 216240), (6, 180200), (8, 135150), (10, 108120), (12, 90100), (15, 72080), (16, 67575), (17, 63600), (20, 54060), (24, 45050), (25, 43248), (30, 36040), (34, 31800), (40, 27030), (48, 22525), (50, 21624), (51, 21200), (53, 20400), (60, 18020), (68, 15900), (75, 14416), (80, 13515), (85, 12720), (100, 10812), (102, 10600), (106, 10200), (120, 9010), (136, 7950), (150, 7208), (159, 6800), (170, 6360), (200, 5406), (204, 5300), (212, 5100), (240, 4505), (255, 4240), (265, 4080), (272, 3975), (300, 3604), (318, 3400), (340, 3180), (400, 2703), (408, 2650), (424, 2550), (425, 2544), (510, 2120), (530, 2040), (600, 1802), (636, 1700), (680, 1590), (795, 1360), (816, 1325), (848, 1275), (850, 1272), (901, 1200), (1020, 1060)]