282647100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 873881568

約数和(自身を除く): 591234468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 157, 170, 204, 255, 300, 314, 340, 353, 425, 471, 510, 628, 706, 785, 850, 942, 1020, 1059, 1275, 1412, 1570, 1700, 1765, 1884, 2118, 2355, 2550, 2669, 3140, 3530, 3925, 4236, 4710, 5100, 5295, 5338, 6001, 7060, 7850, 8007, 8825, 9420, 10590, 10676, 11775, 12002, 13345, 15700, 16014, 17650, 18003, 21180, 23550, 24004, 26475, 26690, 30005, 32028, 35300, 36006, 40035, 47100, 52950, 53380, 55421, 60010, 66725, 72012, 80070, 90015, 105900, 110842, 120020, 133450, 150025, 160140, 166263, 180030, 200175, 221684, 266900, 277105, 300050, 332526, 360060, 400350, 450075, 554210, 600100, 665052, 800700, 831315, 900150, 942157, 1108420, 1385525, 1662630, 1800300, 1884314, 2771050, 2826471, 3325260, 3768628, 4156575, 4710785, 5542100, 5652942, 8313150, 9421570, 11305884, 14132355, 16626300, 18843140, 23553925, 28264710, 47107850, 56529420, 70661775, 94215700, 141323550, 282647100]

約数ペア:

[(1, 282647100), (2, 141323550), (3, 94215700), (4, 70661775), (5, 56529420), (6, 47107850), (10, 28264710), (12, 23553925), (15, 18843140), (17, 16626300), (20, 14132355), (25, 11305884), (30, 9421570), (34, 8313150), (50, 5652942), (51, 5542100), (60, 4710785), (68, 4156575), (75, 3768628), (85, 3325260), (100, 2826471), (102, 2771050), (150, 1884314), (157, 1800300), (170, 1662630), (204, 1385525), (255, 1108420), (300, 942157), (314, 900150), (340, 831315), (353, 800700), (425, 665052), (471, 600100), (510, 554210), (628, 450075), (706, 400350), (785, 360060), (850, 332526), (942, 300050), (1020, 277105), (1059, 266900), (1275, 221684), (1412, 200175), (1570, 180030), (1700, 166263), (1765, 160140), (1884, 150025), (2118, 133450), (2355, 120020), (2550, 110842), (2669, 105900), (3140, 90015), (3530, 80070), (3925, 72012), (4236, 66725), (4710, 60010), (5100, 55421), (5295, 53380), (5338, 52950), (6001, 47100), (7060, 40035), (7850, 36006), (8007, 35300), (8825, 32028), (9420, 30005), (10590, 26690), (10676, 26475), (11775, 24004), (12002, 23550), (13345, 21180), (15700, 18003), (16014, 17650)]