928931520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{727}}^1$

素因数の和:780

約数の個数: 224

約数和(自身を含む): 3248534016

約数和(自身を除く): 2319602496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 727, 880, 960, 968, 1056, 1210, 1320, 1331, 1452, 1454, 1760, 1815, 1936, 2112, 2181, 2420, 2640, 2662, 2904, 2908, 3520, 3630, 3635, 3872, 3993, 4362, 4840, 5280, 5324, 5808, 5816, 6655, 7260, 7270, 7744, 7986, 7997, 8724, 9680, 10560, 10648, 10905, 11616, 11632, 13310, 14520, 14540, 15972, 15994, 17448, 19360, 19965, 21296, 21810, 23232, 23264, 23991, 26620, 29040, 29080, 31944, 31988, 34896, 38720, 39930, 39985, 42592, 43620, 46528, 47982, 53240, 58080, 58160, 63888, 63976, 69792, 79860, 79970, 85184, 87240, 87967, 95964, 106480, 116160, 116320, 119955, 127776, 127952, 139584, 159720, 159940, 174480, 175934, 191928, 212960, 232640, 239910, 255552, 255904, 263901, 319440, 319880, 348960, 351868, 383856, 425920, 439835, 479820, 511808, 527802, 638880, 639760, 697920, 703736, 767712, 879670, 959640, 967637, 1055604, 1277760, 1279520, 1319505, 1407472, 1535424, 1759340, 1919280, 1935274, 2111208, 2559040, 2639010, 2814944, 2902911, 3518680, 3838560, 3870548, 4222416, 4838185, 5278020, 5629888, 5805822, 7037360, 7677120, 7741096, 8444832, 9676370, 10556040, 11611644, 14074720, 14514555, 15482192, 16889664, 19352740, 21112080, 23223288, 28149440, 29029110, 30964384, 38705480, 42224160, 46446576, 58058220, 61928768, 77410960, 84448320, 92893152, 116116440, 154821920, 185786304, 232232880, 309643840, 464465760, 928931520]

約数ペア:

[(1, 928931520), (2, 464465760), (3, 309643840), (4, 232232880), (5, 185786304), (6, 154821920), (8, 116116440), (10, 92893152), (11, 84448320), (12, 77410960), (15, 61928768), (16, 58058220), (20, 46446576), (22, 42224160), (24, 38705480), (30, 30964384), (32, 29029110), (33, 28149440), (40, 23223288), (44, 21112080), (48, 19352740), (55, 16889664), (60, 15482192), (64, 14514555), (66, 14074720), (80, 11611644), (88, 10556040), (96, 9676370), (110, 8444832), (120, 7741096), (121, 7677120), (132, 7037360), (160, 5805822), (165, 5629888), (176, 5278020), (192, 4838185), (220, 4222416), (240, 3870548), (242, 3838560), (264, 3518680), (320, 2902911), (330, 2814944), (352, 2639010), (363, 2559040), (440, 2111208), (480, 1935274), (484, 1919280), (528, 1759340), (605, 1535424), (660, 1407472), (704, 1319505), (726, 1279520), (727, 1277760), (880, 1055604), (960, 967637), (968, 959640), (1056, 879670), (1210, 767712), (1320, 703736), (1331, 697920), (1452, 639760), (1454, 638880), (1760, 527802), (1815, 511808), (1936, 479820), (2112, 439835), (2181, 425920), (2420, 383856), (2640, 351868), (2662, 348960), (2904, 319880), (2908, 319440), (3520, 263901), (3630, 255904), (3635, 255552), (3872, 239910), (3993, 232640), (4362, 212960), (4840, 191928), (5280, 175934), (5324, 174480), (5808, 159940), (5816, 159720), (6655, 139584), (7260, 127952), (7270, 127776), (7744, 119955), (7986, 116320), (7997, 116160), (8724, 106480), (9680, 95964), (10560, 87967), (10648, 87240), (10905, 85184), (11616, 79970), (11632, 79860), (13310, 69792), (14520, 63976), (14540, 63888), (15972, 58160), (15994, 58080), (17448, 53240), (19360, 47982), (19965, 46528), (21296, 43620), (21810, 42592), (23232, 39985), (23264, 39930), (23991, 38720), (26620, 34896), (29040, 31988), (29080, 31944)]