1369612800

素因数分解:

$2^9\times 3^4\times 5^2\times {\mathrm{1321}}^1$

素因数の和:1361

約数の個数: 300

約数和(自身を含む): 5072874906

約数和(自身を除く): 3703262106

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, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 512, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1280, 1296, 1321, 1350, 1440, 1536, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2304, 2400, 2560, 2592, 2642, 2700, 2880, 3200, 3240, 3456, 3600, 3840, 3963, 4050, 4320, 4608, 4800, 5184, 5284, 5400, 5760, 6400, 6480, 6605, 6912, 7200, 7680, 7926, 8100, 8640, 9600, 10368, 10568, 10800, 11520, 11889, 12800, 12960, 13210, 13824, 14400, 15852, 16200, 17280, 19200, 19815, 20736, 21136, 21600, 23040, 23778, 25920, 26420, 28800, 31704, 32400, 33025, 34560, 35667, 38400, 39630, 41472, 42272, 43200, 47556, 51840, 52840, 57600, 59445, 63408, 64800, 66050, 69120, 71334, 79260, 84544, 86400, 95112, 99075, 103680, 105680, 107001, 115200, 118890, 126816, 129600, 132100, 142668, 158520, 169088, 172800, 178335, 190224, 198150, 207360, 211360, 214002, 237780, 253632, 259200, 264200, 285336, 297225, 317040, 338176, 345600, 356670, 380448, 396300, 422720, 428004, 475560, 507264, 518400, 528400, 535005, 570672, 594450, 634080, 676352, 713340, 760896, 792600, 845440, 856008, 891675, 951120, 1014528, 1036800, 1056800, 1070010, 1141344, 1188900, 1268160, 1426680, 1521792, 1585200, 1690880, 1712016, 1783350, 1902240, 2029056, 2113600, 2140020, 2282688, 2377800, 2536320, 2675025, 2853360, 3043584, 3170400, 3381760, 3424032, 3566700, 3804480, 4227200, 4280040, 4565376, 4755600, 5072640, 5350050, 5706720, 6087168, 6340800, 6848064, 7133400, 7608960, 8454400, 8560080, 9130752, 9511200, 10145280, 10700100, 11413440, 12681600, 13696128, 14266800, 15217920, 16908800, 17120160, 18261504, 19022400, 21400200, 22826880, 25363200, 27392256, 28533600, 30435840, 34240320, 38044800, 42800400, 45653760, 50726400, 54784512, 57067200, 68480640, 76089600, 85600800, 91307520, 114134400, 136961280, 152179200, 171201600, 228268800, 273922560, 342403200, 456537600, 684806400, 1369612800]

約数ペア:

[(1, 1369612800), (2, 684806400), (3, 456537600), (4, 342403200), (5, 273922560), (6, 228268800), (8, 171201600), (9, 152179200), (10, 136961280), (12, 114134400), (15, 91307520), (16, 85600800), (18, 76089600), (20, 68480640), (24, 57067200), (25, 54784512), (27, 50726400), (30, 45653760), (32, 42800400), (36, 38044800), (40, 34240320), (45, 30435840), (48, 28533600), (50, 27392256), (54, 25363200), (60, 22826880), (64, 21400200), (72, 19022400), (75, 18261504), (80, 17120160), (81, 16908800), (90, 15217920), (96, 14266800), (100, 13696128), (108, 12681600), (120, 11413440), (128, 10700100), (135, 10145280), (144, 9511200), (150, 9130752), (160, 8560080), (162, 8454400), (180, 7608960), (192, 7133400), (200, 6848064), (216, 6340800), (225, 6087168), (240, 5706720), (256, 5350050), (270, 5072640), (288, 4755600), (300, 4565376), (320, 4280040), (324, 4227200), (360, 3804480), (384, 3566700), (400, 3424032), (405, 3381760), (432, 3170400), (450, 3043584), (480, 2853360), (512, 2675025), (540, 2536320), (576, 2377800), (600, 2282688), (640, 2140020), (648, 2113600), (675, 2029056), (720, 1902240), (768, 1783350), (800, 1712016), (810, 1690880), (864, 1585200), (900, 1521792), (960, 1426680), (1080, 1268160), (1152, 1188900), (1200, 1141344), (1280, 1070010), (1296, 1056800), (1321, 1036800), (1350, 1014528), (1440, 951120), (1536, 891675), (1600, 856008), (1620, 845440), (1728, 792600), (1800, 760896), (1920, 713340), (2025, 676352), (2160, 634080), (2304, 594450), (2400, 570672), (2560, 535005), (2592, 528400), (2642, 518400), (2700, 507264), (2880, 475560), (3200, 428004), (3240, 422720), (3456, 396300), (3600, 380448), (3840, 356670), (3963, 345600), (4050, 338176), (4320, 317040), (4608, 297225), (4800, 285336), (5184, 264200), (5284, 259200), (5400, 253632), (5760, 237780), (6400, 214002), (6480, 211360), (6605, 207360), (6912, 198150), (7200, 190224), (7680, 178335), (7926, 172800), (8100, 169088), (8640, 158520), (9600, 142668), (10368, 132100), (10568, 129600), (10800, 126816), (11520, 118890), (11889, 115200), (12800, 107001), (12960, 105680), (13210, 103680), (13824, 99075), (14400, 95112), (15852, 86400), (16200, 84544), (17280, 79260), (19200, 71334), (19815, 69120), (20736, 66050), (21136, 64800), (21600, 63408), (23040, 59445), (23778, 57600), (25920, 52840), (26420, 51840), (28800, 47556), (31704, 43200), (32400, 42272), (33025, 41472), (34560, 39630), (35667, 38400)]