142912800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:912

約数の個数: 216

約数和(自身を含む): 526466304

約数和(自身を除く): 383553504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 863, 900, 920, 1035, 1104, 1150, 1200, 1380, 1440, 1656, 1725, 1726, 1800, 1840, 2070, 2208, 2300, 2400, 2589, 2760, 3312, 3450, 3452, 3600, 3680, 4140, 4315, 4600, 5175, 5178, 5520, 6624, 6900, 6904, 7200, 7767, 8280, 8630, 9200, 10350, 10356, 11040, 12945, 13800, 13808, 15534, 16560, 17260, 18400, 19849, 20700, 20712, 21575, 25890, 27600, 27616, 31068, 33120, 34520, 38835, 39698, 41400, 41424, 43150, 51780, 55200, 59547, 62136, 64725, 69040, 77670, 79396, 82800, 82848, 86300, 99245, 103560, 119094, 124272, 129450, 138080, 155340, 158792, 165600, 172600, 178641, 194175, 198490, 207120, 238188, 248544, 258900, 297735, 310680, 317584, 345200, 357282, 388350, 396980, 414240, 476376, 496225, 517800, 595470, 621360, 635168, 690400, 714564, 776700, 793960, 893205, 952752, 992450, 1035600, 1190940, 1242720, 1429128, 1488675, 1553400, 1587920, 1786410, 1905504, 1984900, 2071200, 2381880, 2858256, 2977350, 3106800, 3175840, 3572820, 3969800, 4466025, 4763760, 5716512, 5954700, 6213600, 7145640, 7939600, 8932050, 9527520, 11909400, 14291280, 15879200, 17864100, 23818800, 28582560, 35728200, 47637600, 71456400, 142912800]

約数ペア:

[(1, 142912800), (2, 71456400), (3, 47637600), (4, 35728200), (5, 28582560), (6, 23818800), (8, 17864100), (9, 15879200), (10, 14291280), (12, 11909400), (15, 9527520), (16, 8932050), (18, 7939600), (20, 7145640), (23, 6213600), (24, 5954700), (25, 5716512), (30, 4763760), (32, 4466025), (36, 3969800), (40, 3572820), (45, 3175840), (46, 3106800), (48, 2977350), (50, 2858256), (60, 2381880), (69, 2071200), (72, 1984900), (75, 1905504), (80, 1786410), (90, 1587920), (92, 1553400), (96, 1488675), (100, 1429128), (115, 1242720), (120, 1190940), (138, 1035600), (144, 992450), (150, 952752), (160, 893205), (180, 793960), (184, 776700), (200, 714564), (207, 690400), (225, 635168), (230, 621360), (240, 595470), (276, 517800), (288, 496225), (300, 476376), (345, 414240), (360, 396980), (368, 388350), (400, 357282), (414, 345200), (450, 317584), (460, 310680), (480, 297735), (552, 258900), (575, 248544), (600, 238188), (690, 207120), (720, 198490), (736, 194175), (800, 178641), (828, 172600), (863, 165600), (900, 158792), (920, 155340), (1035, 138080), (1104, 129450), (1150, 124272), (1200, 119094), (1380, 103560), (1440, 99245), (1656, 86300), (1725, 82848), (1726, 82800), (1800, 79396), (1840, 77670), (2070, 69040), (2208, 64725), (2300, 62136), (2400, 59547), (2589, 55200), (2760, 51780), (3312, 43150), (3450, 41424), (3452, 41400), (3600, 39698), (3680, 38835), (4140, 34520), (4315, 33120), (4600, 31068), (5175, 27616), (5178, 27600), (5520, 25890), (6624, 21575), (6900, 20712), (6904, 20700), (7200, 19849), (7767, 18400), (8280, 17260), (8630, 16560), (9200, 15534), (10350, 13808), (10356, 13800), (11040, 12945)]