734760720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:935

約数の個数: 200

約数和(自身を含む): 2572435800

約数和(自身を除く): 1837675080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 149, 162, 180, 216, 240, 270, 298, 324, 360, 405, 432, 447, 540, 596, 648, 720, 745, 761, 810, 894, 1080, 1192, 1296, 1341, 1490, 1522, 1620, 1788, 2160, 2235, 2283, 2384, 2682, 2980, 3044, 3240, 3576, 3805, 4023, 4470, 4566, 5364, 5960, 6088, 6480, 6705, 6849, 7152, 7610, 8046, 8940, 9132, 10728, 11415, 11920, 12069, 12176, 13410, 13698, 15220, 16092, 17880, 18264, 20115, 20547, 21456, 22830, 24138, 26820, 27396, 30440, 32184, 34245, 35760, 36528, 40230, 41094, 45660, 48276, 53640, 54792, 60345, 60880, 61641, 64368, 68490, 80460, 82188, 91320, 96552, 102735, 107280, 109584, 113389, 120690, 123282, 136980, 160920, 164376, 182640, 193104, 205470, 226778, 241380, 246564, 273960, 308205, 321840, 328752, 340167, 410940, 453556, 482760, 493128, 547920, 566945, 616410, 680334, 821880, 907112, 965520, 986256, 1020501, 1133890, 1232820, 1360668, 1643760, 1700835, 1814224, 2041002, 2267780, 2465640, 2721336, 3061503, 3401670, 4082004, 4535560, 4931280, 5102505, 5442672, 6123006, 6803340, 8164008, 9071120, 9184509, 10205010, 12246012, 13606680, 15307515, 16328016, 18369018, 20410020, 24492024, 27213360, 30615030, 36738036, 40820040, 45922545, 48984048, 61230060, 73476072, 81640080, 91845090, 122460120, 146952144, 183690180, 244920240, 367380360, 734760720]

約数ペア:

[(1, 734760720), (2, 367380360), (3, 244920240), (4, 183690180), (5, 146952144), (6, 122460120), (8, 91845090), (9, 81640080), (10, 73476072), (12, 61230060), (15, 48984048), (16, 45922545), (18, 40820040), (20, 36738036), (24, 30615030), (27, 27213360), (30, 24492024), (36, 20410020), (40, 18369018), (45, 16328016), (48, 15307515), (54, 13606680), (60, 12246012), (72, 10205010), (80, 9184509), (81, 9071120), (90, 8164008), (108, 6803340), (120, 6123006), (135, 5442672), (144, 5102505), (149, 4931280), (162, 4535560), (180, 4082004), (216, 3401670), (240, 3061503), (270, 2721336), (298, 2465640), (324, 2267780), (360, 2041002), (405, 1814224), (432, 1700835), (447, 1643760), (540, 1360668), (596, 1232820), (648, 1133890), (720, 1020501), (745, 986256), (761, 965520), (810, 907112), (894, 821880), (1080, 680334), (1192, 616410), (1296, 566945), (1341, 547920), (1490, 493128), (1522, 482760), (1620, 453556), (1788, 410940), (2160, 340167), (2235, 328752), (2283, 321840), (2384, 308205), (2682, 273960), (2980, 246564), (3044, 241380), (3240, 226778), (3576, 205470), (3805, 193104), (4023, 182640), (4470, 164376), (4566, 160920), (5364, 136980), (5960, 123282), (6088, 120690), (6480, 113389), (6705, 109584), (6849, 107280), (7152, 102735), (7610, 96552), (8046, 91320), (8940, 82188), (9132, 80460), (10728, 68490), (11415, 64368), (11920, 61641), (12069, 60880), (12176, 60345), (13410, 54792), (13698, 53640), (15220, 48276), (16092, 45660), (17880, 41094), (18264, 40230), (20115, 36528), (20547, 35760), (21456, 34245), (22830, 32184), (24138, 30440), (26820, 27396)]