318138000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3119}}^1$

素因数の和:3162

約数の個数: 160

約数和(自身を含む): 1086359040

約数和(自身を除く): 768221040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 500, 510, 600, 680, 750, 816, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1700, 2000, 2040, 2125, 2550, 3000, 3119, 3400, 4080, 4250, 5100, 6000, 6238, 6375, 6800, 8500, 9357, 10200, 12476, 12750, 15595, 17000, 18714, 20400, 24952, 25500, 31190, 34000, 37428, 46785, 49904, 51000, 53023, 62380, 74856, 77975, 93570, 102000, 106046, 124760, 149712, 155950, 159069, 187140, 212092, 233925, 249520, 265115, 311900, 318138, 374280, 389875, 424184, 467850, 530230, 623800, 636276, 748560, 779750, 795345, 848368, 935700, 1060460, 1169625, 1247600, 1272552, 1325575, 1559500, 1590690, 1871400, 2120920, 2339250, 2545104, 2651150, 3119000, 3181380, 3742800, 3976725, 4241840, 4678500, 5302300, 6238000, 6362760, 6627875, 7953450, 9357000, 10604600, 12725520, 13255750, 15906900, 18714000, 19883625, 21209200, 26511500, 31813800, 39767250, 53023000, 63627600, 79534500, 106046000, 159069000, 318138000]

約数ペア:

[(1, 318138000), (2, 159069000), (3, 106046000), (4, 79534500), (5, 63627600), (6, 53023000), (8, 39767250), (10, 31813800), (12, 26511500), (15, 21209200), (16, 19883625), (17, 18714000), (20, 15906900), (24, 13255750), (25, 12725520), (30, 10604600), (34, 9357000), (40, 7953450), (48, 6627875), (50, 6362760), (51, 6238000), (60, 5302300), (68, 4678500), (75, 4241840), (80, 3976725), (85, 3742800), (100, 3181380), (102, 3119000), (120, 2651150), (125, 2545104), (136, 2339250), (150, 2120920), (170, 1871400), (200, 1590690), (204, 1559500), (240, 1325575), (250, 1272552), (255, 1247600), (272, 1169625), (300, 1060460), (340, 935700), (375, 848368), (400, 795345), (408, 779750), (425, 748560), (500, 636276), (510, 623800), (600, 530230), (680, 467850), (750, 424184), (816, 389875), (850, 374280), (1000, 318138), (1020, 311900), (1200, 265115), (1275, 249520), (1360, 233925), (1500, 212092), (1700, 187140), (2000, 159069), (2040, 155950), (2125, 149712), (2550, 124760), (3000, 106046), (3119, 102000), (3400, 93570), (4080, 77975), (4250, 74856), (5100, 62380), (6000, 53023), (6238, 51000), (6375, 49904), (6800, 46785), (8500, 37428), (9357, 34000), (10200, 31190), (12476, 25500), (12750, 24952), (15595, 20400), (17000, 18714)]