393642870720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1202477}}^1$

素因数の和:1202539

約数の個数: 224

約数和(自身を含む): 1407418730496

約数和(自身を除く): 1013775859776

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, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2480, 2640, 2728, 2976, 3410, 3520, 3720, 4092, 4960, 5115, 5280, 5456, 5952, 6820, 7440, 8184, 9920, 10230, 10560, 10912, 13640, 14880, 16368, 20460, 21824, 27280, 29760, 32736, 40920, 54560, 65472, 81840, 109120, 163680, 327360, 1202477, 2404954, 3607431, 4809908, 6012385, 7214862, 9619816, 12024770, 13227247, 14429724, 18037155, 19239632, 24049540, 26454494, 28859448, 36074310, 37276787, 38479264, 39681741, 48099080, 52908988, 57718896, 66136235, 72148620, 74553574, 76958528, 79363482, 96198160, 105817976, 111830361, 115437792, 132272470, 144297240, 149107148, 158726964, 186383935, 192396320, 198408705, 211635952, 223660722, 230875584, 264544940, 288594480, 298214296, 317453928, 372767870, 384792640, 396817410, 410044657, 423271904, 447321444, 529089880, 559151805, 577188960, 596428592, 634907856, 745535740, 793634820, 820089314, 846543808, 894642888, 1058179760, 1118303610, 1154377920, 1192857184, 1230133971, 1269815712, 1491071480, 1587269640, 1640178628, 1789285776, 2050223285, 2116359520, 2236607220, 2385714368, 2460267942, 2539631424, 2982142960, 3174539280, 3280357256, 3578571552, 4100446570, 4232719040, 4473214440, 4920535884, 5964285920, 6150669855, 6349078560, 6560714512, 7157143104, 8200893140, 8946428880, 9841071768, 11928571840, 12301339710, 12698157120, 13121429024, 16401786280, 17892857760, 19682143536, 24602679420, 26242858048, 32803572560, 35785715520, 39364287072, 49205358840, 65607145120, 78728574144, 98410717680, 131214290240, 196821435360, 393642870720]

約数ペア:

[(1, 393642870720), (2, 196821435360), (3, 131214290240), (4, 98410717680), (5, 78728574144), (6, 65607145120), (8, 49205358840), (10, 39364287072), (11, 35785715520), (12, 32803572560), (15, 26242858048), (16, 24602679420), (20, 19682143536), (22, 17892857760), (24, 16401786280), (30, 13121429024), (31, 12698157120), (32, 12301339710), (33, 11928571840), (40, 9841071768), (44, 8946428880), (48, 8200893140), (55, 7157143104), (60, 6560714512), (62, 6349078560), (64, 6150669855), (66, 5964285920), (80, 4920535884), (88, 4473214440), (93, 4232719040), (96, 4100446570), (110, 3578571552), (120, 3280357256), (124, 3174539280), (132, 2982142960), (155, 2539631424), (160, 2460267942), (165, 2385714368), (176, 2236607220), (186, 2116359520), (192, 2050223285), (220, 1789285776), (240, 1640178628), (248, 1587269640), (264, 1491071480), (310, 1269815712), (320, 1230133971), (330, 1192857184), (341, 1154377920), (352, 1118303610), (372, 1058179760), (440, 894642888), (465, 846543808), (480, 820089314), (496, 793634820), (528, 745535740), (620, 634907856), (660, 596428592), (682, 577188960), (704, 559151805), (744, 529089880), (880, 447321444), (930, 423271904), (960, 410044657), (992, 396817410), (1023, 384792640), (1056, 372767870), (1240, 317453928), (1320, 298214296), (1364, 288594480), (1488, 264544940), (1705, 230875584), (1760, 223660722), (1860, 211635952), (1984, 198408705), (2046, 192396320), (2112, 186383935), (2480, 158726964), (2640, 149107148), (2728, 144297240), (2976, 132272470), (3410, 115437792), (3520, 111830361), (3720, 105817976), (4092, 96198160), (4960, 79363482), (5115, 76958528), (5280, 74553574), (5456, 72148620), (5952, 66136235), (6820, 57718896), (7440, 52908988), (8184, 48099080), (9920, 39681741), (10230, 38479264), (10560, 37276787), (10912, 36074310), (13640, 28859448), (14880, 26454494), (16368, 24049540), (20460, 19239632), (21824, 18037155), (27280, 14429724), (29760, 13227247), (32736, 12024770), (40920, 9619816), (54560, 7214862), (65472, 6012385), (81840, 4809908), (109120, 3607431), (163680, 2404954), (327360, 1202477)]