1304962667520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2740597}}^1$

素因数の和:2740656

約数の個数: 176

約数和(自身を含む): 4308483153408

約数和(自身を除く): 3003520485888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4960, 5120, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15360, 15872, 19840, 23808, 29760, 31744, 39680, 47616, 59520, 79360, 95232, 119040, 158720, 238080, 476160, 2740597, 5481194, 8221791, 10962388, 13702985, 16443582, 21924776, 27405970, 32887164, 41108955, 43849552, 54811940, 65774328, 82217910, 84958507, 87699104, 109623880, 131548656, 164435820, 169917014, 175398208, 219247760, 254875521, 263097312, 328871640, 339834028, 350796416, 424792535, 438495520, 509751042, 526194624, 657743280, 679668056, 701592832, 849585070, 876991040, 1019502084, 1052389248, 1274377605, 1315486560, 1359336112, 1403185664, 1699170140, 1753982080, 2039004168, 2104778496, 2548755210, 2630973120, 2718672224, 2806371328, 3398340280, 3507964160, 4078008336, 4209556992, 5097510420, 5261946240, 5437344448, 6796680560, 7015928320, 8156016672, 8419113984, 10195020840, 10523892480, 10874688896, 13593361120, 14031856640, 16312033344, 20390041680, 21047784960, 21749377792, 27186722240, 32624066688, 40780083360, 42095569920, 43498755584, 54373444480, 65248133376, 81560166720, 86997511168, 108746888960, 130496266752, 163120333440, 217493777920, 260992533504, 326240666880, 434987555840, 652481333760, 1304962667520]

約数ペア:

[(1, 1304962667520), (2, 652481333760), (3, 434987555840), (4, 326240666880), (5, 260992533504), (6, 217493777920), (8, 163120333440), (10, 130496266752), (12, 108746888960), (15, 86997511168), (16, 81560166720), (20, 65248133376), (24, 54373444480), (30, 43498755584), (31, 42095569920), (32, 40780083360), (40, 32624066688), (48, 27186722240), (60, 21749377792), (62, 21047784960), (64, 20390041680), (80, 16312033344), (93, 14031856640), (96, 13593361120), (120, 10874688896), (124, 10523892480), (128, 10195020840), (155, 8419113984), (160, 8156016672), (186, 7015928320), (192, 6796680560), (240, 5437344448), (248, 5261946240), (256, 5097510420), (310, 4209556992), (320, 4078008336), (372, 3507964160), (384, 3398340280), (465, 2806371328), (480, 2718672224), (496, 2630973120), (512, 2548755210), (620, 2104778496), (640, 2039004168), (744, 1753982080), (768, 1699170140), (930, 1403185664), (960, 1359336112), (992, 1315486560), (1024, 1274377605), (1240, 1052389248), (1280, 1019502084), (1488, 876991040), (1536, 849585070), (1860, 701592832), (1920, 679668056), (1984, 657743280), (2480, 526194624), (2560, 509751042), (2976, 438495520), (3072, 424792535), (3720, 350796416), (3840, 339834028), (3968, 328871640), (4960, 263097312), (5120, 254875521), (5952, 219247760), (7440, 175398208), (7680, 169917014), (7936, 164435820), (9920, 131548656), (11904, 109623880), (14880, 87699104), (15360, 84958507), (15872, 82217910), (19840, 65774328), (23808, 54811940), (29760, 43849552), (31744, 41108955), (39680, 32887164), (47616, 27405970), (59520, 21924776), (79360, 16443582), (95232, 13702985), (119040, 10962388), (158720, 8221791), (238080, 5481194), (476160, 2740597)]