1317296640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 320

約数和(自身を含む): 4751695872

約数和(自身を除く): 3434399232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 503, 512, 528, 620, 640, 660, 682, 704, 744, 768, 880, 930, 960, 992, 1006, 1023, 1056, 1240, 1280, 1320, 1364, 1408, 1488, 1509, 1536, 1705, 1760, 1860, 1920, 1984, 2012, 2046, 2112, 2480, 2515, 2560, 2640, 2728, 2816, 2976, 3018, 3410, 3520, 3720, 3840, 3968, 4024, 4092, 4224, 4960, 5030, 5115, 5280, 5456, 5533, 5632, 5952, 6036, 6820, 7040, 7440, 7545, 7680, 7936, 8048, 8184, 8448, 9920, 10060, 10230, 10560, 10912, 11066, 11904, 12072, 13640, 14080, 14880, 15090, 15593, 15872, 16096, 16368, 16599, 16896, 19840, 20120, 20460, 21120, 21824, 22132, 23808, 24144, 27280, 27665, 28160, 29760, 30180, 31186, 32192, 32736, 33198, 39680, 40240, 40920, 42240, 43648, 44264, 46779, 47616, 48288, 54560, 55330, 59520, 60360, 62372, 64384, 65472, 66396, 77965, 79360, 80480, 81840, 82995, 84480, 87296, 88528, 93558, 96576, 109120, 110660, 119040, 120720, 124744, 128768, 130944, 132792, 155930, 160960, 163680, 165990, 171523, 174592, 177056, 187116, 193152, 218240, 221320, 233895, 238080, 241440, 249488, 257536, 261888, 265584, 311860, 321920, 327360, 331980, 343046, 354112, 374232, 386304, 436480, 442640, 467790, 482880, 498976, 514569, 523776, 531168, 623720, 643840, 654720, 663960, 686092, 708224, 748464, 772608, 857615, 872960, 885280, 935580, 965760, 997952, 1029138, 1062336, 1247440, 1287680, 1309440, 1327920, 1372184, 1416448, 1496928, 1715230, 1770560, 1871160, 1931520, 1995904, 2058276, 2124672, 2494880, 2572845, 2618880, 2655840, 2744368, 2832896, 2993856, 3430460, 3541120, 3742320, 3863040, 3991808, 4116552, 4249344, 4989760, 5145690, 5311680, 5488736, 5987712, 6860920, 7082240, 7484640, 7983616, 8233104, 8498688, 9979520, 10291380, 10623360, 10977472, 11975424, 13721840, 14164480, 14969280, 16466208, 19959040, 20582760, 21246720, 21954944, 23950848, 27443680, 29938560, 32932416, 39918080, 41165520, 42493440, 43909888, 54887360, 59877120, 65864832, 82331040, 87819776, 109774720, 119754240, 131729664, 164662080, 219549440, 263459328, 329324160, 439098880, 658648320, 1317296640]

約数ペア:

[(1, 1317296640), (2, 658648320), (3, 439098880), (4, 329324160), (5, 263459328), (6, 219549440), (8, 164662080), (10, 131729664), (11, 119754240), (12, 109774720), (15, 87819776), (16, 82331040), (20, 65864832), (22, 59877120), (24, 54887360), (30, 43909888), (31, 42493440), (32, 41165520), (33, 39918080), (40, 32932416), (44, 29938560), (48, 27443680), (55, 23950848), (60, 21954944), (62, 21246720), (64, 20582760), (66, 19959040), (80, 16466208), (88, 14969280), (93, 14164480), (96, 13721840), (110, 11975424), (120, 10977472), (124, 10623360), (128, 10291380), (132, 9979520), (155, 8498688), (160, 8233104), (165, 7983616), (176, 7484640), (186, 7082240), (192, 6860920), (220, 5987712), (240, 5488736), (248, 5311680), (256, 5145690), (264, 4989760), (310, 4249344), (320, 4116552), (330, 3991808), (341, 3863040), (352, 3742320), (372, 3541120), (384, 3430460), (440, 2993856), (465, 2832896), (480, 2744368), (496, 2655840), (503, 2618880), (512, 2572845), (528, 2494880), (620, 2124672), (640, 2058276), (660, 1995904), (682, 1931520), (704, 1871160), (744, 1770560), (768, 1715230), (880, 1496928), (930, 1416448), (960, 1372184), (992, 1327920), (1006, 1309440), (1023, 1287680), (1056, 1247440), (1240, 1062336), (1280, 1029138), (1320, 997952), (1364, 965760), (1408, 935580), (1488, 885280), (1509, 872960), (1536, 857615), (1705, 772608), (1760, 748464), (1860, 708224), (1920, 686092), (1984, 663960), (2012, 654720), (2046, 643840), (2112, 623720), (2480, 531168), (2515, 523776), (2560, 514569), (2640, 498976), (2728, 482880), (2816, 467790), (2976, 442640), (3018, 436480), (3410, 386304), (3520, 374232), (3720, 354112), (3840, 343046), (3968, 331980), (4024, 327360), (4092, 321920), (4224, 311860), (4960, 265584), (5030, 261888), (5115, 257536), (5280, 249488), (5456, 241440), (5533, 238080), (5632, 233895), (5952, 221320), (6036, 218240), (6820, 193152), (7040, 187116), (7440, 177056), (7545, 174592), (7680, 171523), (7936, 165990), (8048, 163680), (8184, 160960), (8448, 155930), (9920, 132792), (10060, 130944), (10230, 128768), (10560, 124744), (10912, 120720), (11066, 119040), (11904, 110660), (12072, 109120), (13640, 96576), (14080, 93558), (14880, 88528), (15090, 87296), (15593, 84480), (15872, 82995), (16096, 81840), (16368, 80480), (16599, 79360), (16896, 77965), (19840, 66396), (20120, 65472), (20460, 64384), (21120, 62372), (21824, 60360), (22132, 59520), (23808, 55330), (24144, 54560), (27280, 48288), (27665, 47616), (28160, 46779), (29760, 44264), (30180, 43648), (31186, 42240), (32192, 40920), (32736, 40240), (33198, 39680)]