289327200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4157}}^1$

素因数の和:4209

約数の個数: 144

約数和(自身を含む): 974468880

約数和(自身を除く): 685141680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 1160, 1200, 1392, 1450, 1740, 2175, 2320, 2400, 2784, 2900, 3480, 4157, 4350, 4640, 5800, 6960, 8314, 8700, 11600, 12471, 13920, 16628, 17400, 20785, 23200, 24942, 33256, 34800, 41570, 49884, 62355, 66512, 69600, 83140, 99768, 103925, 120553, 124710, 133024, 166280, 199536, 207850, 241106, 249420, 311775, 332560, 361659, 399072, 415700, 482212, 498840, 602765, 623550, 665120, 723318, 831400, 964424, 997680, 1205530, 1247100, 1446636, 1662800, 1808295, 1928848, 1995360, 2411060, 2494200, 2893272, 3013825, 3325600, 3616590, 3857696, 4822120, 4988400, 5786544, 6027650, 7233180, 9041475, 9644240, 9976800, 11573088, 12055300, 14466360, 18082950, 19288480, 24110600, 28932720, 36165900, 48221200, 57865440, 72331800, 96442400, 144663600, 289327200]

約数ペア:

[(1, 289327200), (2, 144663600), (3, 96442400), (4, 72331800), (5, 57865440), (6, 48221200), (8, 36165900), (10, 28932720), (12, 24110600), (15, 19288480), (16, 18082950), (20, 14466360), (24, 12055300), (25, 11573088), (29, 9976800), (30, 9644240), (32, 9041475), (40, 7233180), (48, 6027650), (50, 5786544), (58, 4988400), (60, 4822120), (75, 3857696), (80, 3616590), (87, 3325600), (96, 3013825), (100, 2893272), (116, 2494200), (120, 2411060), (145, 1995360), (150, 1928848), (160, 1808295), (174, 1662800), (200, 1446636), (232, 1247100), (240, 1205530), (290, 997680), (300, 964424), (348, 831400), (400, 723318), (435, 665120), (464, 623550), (480, 602765), (580, 498840), (600, 482212), (696, 415700), (725, 399072), (800, 361659), (870, 332560), (928, 311775), (1160, 249420), (1200, 241106), (1392, 207850), (1450, 199536), (1740, 166280), (2175, 133024), (2320, 124710), (2400, 120553), (2784, 103925), (2900, 99768), (3480, 83140), (4157, 69600), (4350, 66512), (4640, 62355), (5800, 49884), (6960, 41570), (8314, 34800), (8700, 33256), (11600, 24942), (12471, 23200), (13920, 20785), (16628, 17400)]