342403200

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{1321}}^1$

素因数の和:1357

約数の個数: 240

約数和(自身を含む): 1264499610

約数和(自身を除く): 922096410

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1321, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2642, 2700, 2880, 3200, 3240, 3456, 3600, 3963, 4050, 4320, 4800, 5184, 5284, 5400, 5760, 6480, 6605, 7200, 7926, 8100, 8640, 9600, 10368, 10568, 10800, 11889, 12960, 13210, 14400, 15852, 16200, 17280, 19815, 21136, 21600, 23778, 25920, 26420, 28800, 31704, 32400, 33025, 35667, 39630, 42272, 43200, 47556, 51840, 52840, 59445, 63408, 64800, 66050, 71334, 79260, 84544, 86400, 95112, 99075, 105680, 107001, 118890, 126816, 129600, 132100, 142668, 158520, 169088, 178335, 190224, 198150, 211360, 214002, 237780, 253632, 259200, 264200, 285336, 297225, 317040, 356670, 380448, 396300, 422720, 428004, 475560, 507264, 528400, 535005, 570672, 594450, 634080, 713340, 760896, 792600, 845440, 856008, 891675, 951120, 1056800, 1070010, 1141344, 1188900, 1268160, 1426680, 1521792, 1585200, 1712016, 1783350, 1902240, 2113600, 2140020, 2282688, 2377800, 2536320, 2675025, 2853360, 3170400, 3424032, 3566700, 3804480, 4227200, 4280040, 4565376, 4755600, 5350050, 5706720, 6340800, 6848064, 7133400, 7608960, 8560080, 9511200, 10700100, 11413440, 12681600, 13696128, 14266800, 17120160, 19022400, 21400200, 22826880, 28533600, 34240320, 38044800, 42800400, 57067200, 68480640, 85600800, 114134400, 171201600, 342403200]

約数ペア:

[(1, 342403200), (2, 171201600), (3, 114134400), (4, 85600800), (5, 68480640), (6, 57067200), (8, 42800400), (9, 38044800), (10, 34240320), (12, 28533600), (15, 22826880), (16, 21400200), (18, 19022400), (20, 17120160), (24, 14266800), (25, 13696128), (27, 12681600), (30, 11413440), (32, 10700100), (36, 9511200), (40, 8560080), (45, 7608960), (48, 7133400), (50, 6848064), (54, 6340800), (60, 5706720), (64, 5350050), (72, 4755600), (75, 4565376), (80, 4280040), (81, 4227200), (90, 3804480), (96, 3566700), (100, 3424032), (108, 3170400), (120, 2853360), (128, 2675025), (135, 2536320), (144, 2377800), (150, 2282688), (160, 2140020), (162, 2113600), (180, 1902240), (192, 1783350), (200, 1712016), (216, 1585200), (225, 1521792), (240, 1426680), (270, 1268160), (288, 1188900), (300, 1141344), (320, 1070010), (324, 1056800), (360, 951120), (384, 891675), (400, 856008), (405, 845440), (432, 792600), (450, 760896), (480, 713340), (540, 634080), (576, 594450), (600, 570672), (640, 535005), (648, 528400), (675, 507264), (720, 475560), (800, 428004), (810, 422720), (864, 396300), (900, 380448), (960, 356670), (1080, 317040), (1152, 297225), (1200, 285336), (1296, 264200), (1321, 259200), (1350, 253632), (1440, 237780), (1600, 214002), (1620, 211360), (1728, 198150), (1800, 190224), (1920, 178335), (2025, 169088), (2160, 158520), (2400, 142668), (2592, 132100), (2642, 129600), (2700, 126816), (2880, 118890), (3200, 107001), (3240, 105680), (3456, 99075), (3600, 95112), (3963, 86400), (4050, 84544), (4320, 79260), (4800, 71334), (5184, 66050), (5284, 64800), (5400, 63408), (5760, 59445), (6480, 52840), (6605, 51840), (7200, 47556), (7926, 43200), (8100, 42272), (8640, 39630), (9600, 35667), (10368, 33025), (10568, 32400), (10800, 31704), (11889, 28800), (12960, 26420), (13210, 25920), (14400, 23778), (15852, 21600), (16200, 21136), (17280, 19815)]