25510200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 87181920

約数和(自身を除く): 61671720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 41, 50, 51, 60, 61, 68, 75, 82, 85, 100, 102, 120, 122, 123, 136, 150, 164, 170, 183, 200, 204, 205, 244, 246, 255, 300, 305, 328, 340, 366, 408, 410, 425, 488, 492, 510, 600, 610, 615, 680, 697, 732, 820, 850, 915, 984, 1020, 1025, 1037, 1220, 1230, 1275, 1394, 1464, 1525, 1640, 1700, 1830, 2040, 2050, 2074, 2091, 2440, 2460, 2501, 2550, 2788, 3050, 3075, 3111, 3400, 3485, 3660, 4100, 4148, 4182, 4575, 4920, 5002, 5100, 5185, 5576, 6100, 6150, 6222, 6970, 7320, 7503, 8200, 8296, 8364, 9150, 10004, 10200, 10370, 10455, 12200, 12300, 12444, 12505, 13940, 15006, 15555, 16728, 17425, 18300, 20008, 20740, 20910, 24600, 24888, 25010, 25925, 27880, 30012, 31110, 34850, 36600, 37515, 41480, 41820, 42517, 50020, 51850, 52275, 60024, 62220, 62525, 69700, 75030, 77775, 83640, 85034, 100040, 103700, 104550, 124440, 125050, 127551, 139400, 150060, 155550, 170068, 187575, 207400, 209100, 212585, 250100, 255102, 300120, 311100, 340136, 375150, 418200, 425170, 500200, 510204, 622200, 637755, 750300, 850340, 1020408, 1062925, 1275510, 1500600, 1700680, 2125850, 2551020, 3188775, 4251700, 5102040, 6377550, 8503400, 12755100, 25510200]

約数ペア:

[(1, 25510200), (2, 12755100), (3, 8503400), (4, 6377550), (5, 5102040), (6, 4251700), (8, 3188775), (10, 2551020), (12, 2125850), (15, 1700680), (17, 1500600), (20, 1275510), (24, 1062925), (25, 1020408), (30, 850340), (34, 750300), (40, 637755), (41, 622200), (50, 510204), (51, 500200), (60, 425170), (61, 418200), (68, 375150), (75, 340136), (82, 311100), (85, 300120), (100, 255102), (102, 250100), (120, 212585), (122, 209100), (123, 207400), (136, 187575), (150, 170068), (164, 155550), (170, 150060), (183, 139400), (200, 127551), (204, 125050), (205, 124440), (244, 104550), (246, 103700), (255, 100040), (300, 85034), (305, 83640), (328, 77775), (340, 75030), (366, 69700), (408, 62525), (410, 62220), (425, 60024), (488, 52275), (492, 51850), (510, 50020), (600, 42517), (610, 41820), (615, 41480), (680, 37515), (697, 36600), (732, 34850), (820, 31110), (850, 30012), (915, 27880), (984, 25925), (1020, 25010), (1025, 24888), (1037, 24600), (1220, 20910), (1230, 20740), (1275, 20008), (1394, 18300), (1464, 17425), (1525, 16728), (1640, 15555), (1700, 15006), (1830, 13940), (2040, 12505), (2050, 12444), (2074, 12300), (2091, 12200), (2440, 10455), (2460, 10370), (2501, 10200), (2550, 10004), (2788, 9150), (3050, 8364), (3075, 8296), (3111, 8200), (3400, 7503), (3485, 7320), (3660, 6970), (4100, 6222), (4148, 6150), (4182, 6100), (4575, 5576), (4920, 5185), (5002, 5100)]