259508400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12721}}^1$

素因数の和:12759

約数の個数: 120

約数和(自身を含む): 880260624

約数和(自身を除く): 620752224

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, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 12721, 20400, 25442, 38163, 50884, 63605, 76326, 101768, 127210, 152652, 190815, 203536, 216257, 254420, 305304, 318025, 381630, 432514, 508840, 610608, 636050, 648771, 763260, 865028, 954075, 1017680, 1081285, 1272100, 1297542, 1526520, 1730056, 1908150, 2162570, 2544200, 2595084, 3053040, 3243855, 3460112, 3816300, 4325140, 5088400, 5190168, 5406425, 6487710, 7632600, 8650280, 10380336, 10812850, 12975420, 15265200, 16219275, 17300560, 21625700, 25950840, 32438550, 43251400, 51901680, 64877100, 86502800, 129754200, 259508400]

約数ペア:

[(1, 259508400), (2, 129754200), (3, 86502800), (4, 64877100), (5, 51901680), (6, 43251400), (8, 32438550), (10, 25950840), (12, 21625700), (15, 17300560), (16, 16219275), (17, 15265200), (20, 12975420), (24, 10812850), (25, 10380336), (30, 8650280), (34, 7632600), (40, 6487710), (48, 5406425), (50, 5190168), (51, 5088400), (60, 4325140), (68, 3816300), (75, 3460112), (80, 3243855), (85, 3053040), (100, 2595084), (102, 2544200), (120, 2162570), (136, 1908150), (150, 1730056), (170, 1526520), (200, 1297542), (204, 1272100), (240, 1081285), (255, 1017680), (272, 954075), (300, 865028), (340, 763260), (400, 648771), (408, 636050), (425, 610608), (510, 508840), (600, 432514), (680, 381630), (816, 318025), (850, 305304), (1020, 254420), (1200, 216257), (1275, 203536), (1360, 190815), (1700, 152652), (2040, 127210), (2550, 101768), (3400, 76326), (4080, 63605), (5100, 50884), (6800, 38163), (10200, 25442), (12721, 20400)]