6405600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 22217328

約数和(自身を除く): 15811728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 157, 160, 170, 200, 204, 240, 255, 272, 300, 314, 340, 400, 408, 425, 471, 480, 510, 544, 600, 628, 680, 785, 800, 816, 850, 942, 1020, 1200, 1256, 1275, 1360, 1570, 1632, 1700, 1884, 2040, 2355, 2400, 2512, 2550, 2669, 2720, 3140, 3400, 3768, 3925, 4080, 4710, 5024, 5100, 5338, 6280, 6800, 7536, 7850, 8007, 8160, 9420, 10200, 10676, 11775, 12560, 13345, 13600, 15072, 15700, 16014, 18840, 20400, 21352, 23550, 25120, 26690, 31400, 32028, 37680, 40035, 40800, 42704, 47100, 53380, 62800, 64056, 66725, 75360, 80070, 85408, 94200, 106760, 125600, 128112, 133450, 160140, 188400, 200175, 213520, 256224, 266900, 320280, 376800, 400350, 427040, 533800, 640560, 800700, 1067600, 1281120, 1601400, 2135200, 3202800, 6405600]

約数ペア:

[(1, 6405600), (2, 3202800), (3, 2135200), (4, 1601400), (5, 1281120), (6, 1067600), (8, 800700), (10, 640560), (12, 533800), (15, 427040), (16, 400350), (17, 376800), (20, 320280), (24, 266900), (25, 256224), (30, 213520), (32, 200175), (34, 188400), (40, 160140), (48, 133450), (50, 128112), (51, 125600), (60, 106760), (68, 94200), (75, 85408), (80, 80070), (85, 75360), (96, 66725), (100, 64056), (102, 62800), (120, 53380), (136, 47100), (150, 42704), (157, 40800), (160, 40035), (170, 37680), (200, 32028), (204, 31400), (240, 26690), (255, 25120), (272, 23550), (300, 21352), (314, 20400), (340, 18840), (400, 16014), (408, 15700), (425, 15072), (471, 13600), (480, 13345), (510, 12560), (544, 11775), (600, 10676), (628, 10200), (680, 9420), (785, 8160), (800, 8007), (816, 7850), (850, 7536), (942, 6800), (1020, 6280), (1200, 5338), (1256, 5100), (1275, 5024), (1360, 4710), (1570, 4080), (1632, 3925), (1700, 3768), (1884, 3400), (2040, 3140), (2355, 2720), (2400, 2669), (2512, 2550)]