117967920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 320

約数和(自身を含む): 452542464

約数和(自身を除く): 334574544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 43, 46, 48, 56, 60, 69, 70, 71, 80, 84, 86, 92, 105, 112, 115, 120, 129, 138, 140, 142, 161, 168, 172, 184, 210, 213, 215, 230, 240, 258, 276, 280, 284, 301, 322, 336, 344, 345, 355, 368, 420, 426, 430, 460, 483, 497, 516, 552, 560, 568, 602, 644, 645, 688, 690, 710, 805, 840, 852, 860, 903, 920, 966, 989, 994, 1032, 1065, 1104, 1136, 1204, 1288, 1290, 1380, 1420, 1491, 1505, 1610, 1633, 1680, 1704, 1720, 1806, 1840, 1932, 1978, 1988, 2064, 2130, 2408, 2415, 2485, 2576, 2580, 2760, 2840, 2967, 2982, 3010, 3053, 3220, 3266, 3408, 3440, 3612, 3864, 3956, 3976, 4260, 4515, 4816, 4830, 4899, 4945, 4970, 5160, 5520, 5680, 5934, 5964, 6020, 6106, 6440, 6532, 6923, 7224, 7455, 7728, 7912, 7952, 8165, 8520, 9030, 9159, 9660, 9798, 9890, 9940, 10320, 11431, 11868, 11928, 12040, 12212, 12880, 13064, 13846, 14448, 14835, 14910, 15265, 15824, 16330, 17040, 18060, 18318, 19320, 19596, 19780, 19880, 20769, 21371, 22862, 23736, 23856, 24080, 24424, 24495, 26128, 27692, 29670, 29820, 30530, 32660, 34293, 34615, 36120, 36636, 38640, 39192, 39560, 39760, 41538, 42742, 45724, 45795, 47472, 48848, 48990, 55384, 57155, 59340, 59640, 61060, 64113, 65320, 68586, 69230, 70219, 72240, 73272, 78384, 79120, 83076, 85484, 91448, 91590, 97980, 103845, 106855, 110768, 114310, 118680, 119280, 122120, 128226, 130640, 137172, 138460, 140438, 146544, 166152, 170968, 171465, 182896, 183180, 195960, 207690, 210657, 213710, 228620, 237360, 244240, 256452, 274344, 276920, 280876, 320565, 332304, 341936, 342930, 351095, 366360, 391920, 415380, 421314, 427420, 457240, 491533, 512904, 548688, 553840, 561752, 641130, 685860, 702190, 732720, 830760, 842628, 854840, 914480, 983066, 1025808, 1053285, 1123504, 1282260, 1371720, 1404380, 1474599, 1661520, 1685256, 1709680, 1966132, 2106570, 2457665, 2564520, 2743440, 2808760, 2949198, 3370512, 3932264, 4213140, 4915330, 5129040, 5617520, 5898396, 7372995, 7864528, 8426280, 9830660, 11796792, 14745990, 16852560, 19661320, 23593584, 29491980, 39322640, 58983960, 117967920]

約数ペア:

[(1, 117967920), (2, 58983960), (3, 39322640), (4, 29491980), (5, 23593584), (6, 19661320), (7, 16852560), (8, 14745990), (10, 11796792), (12, 9830660), (14, 8426280), (15, 7864528), (16, 7372995), (20, 5898396), (21, 5617520), (23, 5129040), (24, 4915330), (28, 4213140), (30, 3932264), (35, 3370512), (40, 2949198), (42, 2808760), (43, 2743440), (46, 2564520), (48, 2457665), (56, 2106570), (60, 1966132), (69, 1709680), (70, 1685256), (71, 1661520), (80, 1474599), (84, 1404380), (86, 1371720), (92, 1282260), (105, 1123504), (112, 1053285), (115, 1025808), (120, 983066), (129, 914480), (138, 854840), (140, 842628), (142, 830760), (161, 732720), (168, 702190), (172, 685860), (184, 641130), (210, 561752), (213, 553840), (215, 548688), (230, 512904), (240, 491533), (258, 457240), (276, 427420), (280, 421314), (284, 415380), (301, 391920), (322, 366360), (336, 351095), (344, 342930), (345, 341936), (355, 332304), (368, 320565), (420, 280876), (426, 276920), (430, 274344), (460, 256452), (483, 244240), (497, 237360), (516, 228620), (552, 213710), (560, 210657), (568, 207690), (602, 195960), (644, 183180), (645, 182896), (688, 171465), (690, 170968), (710, 166152), (805, 146544), (840, 140438), (852, 138460), (860, 137172), (903, 130640), (920, 128226), (966, 122120), (989, 119280), (994, 118680), (1032, 114310), (1065, 110768), (1104, 106855), (1136, 103845), (1204, 97980), (1288, 91590), (1290, 91448), (1380, 85484), (1420, 83076), (1491, 79120), (1505, 78384), (1610, 73272), (1633, 72240), (1680, 70219), (1704, 69230), (1720, 68586), (1806, 65320), (1840, 64113), (1932, 61060), (1978, 59640), (1988, 59340), (2064, 57155), (2130, 55384), (2408, 48990), (2415, 48848), (2485, 47472), (2576, 45795), (2580, 45724), (2760, 42742), (2840, 41538), (2967, 39760), (2982, 39560), (3010, 39192), (3053, 38640), (3220, 36636), (3266, 36120), (3408, 34615), (3440, 34293), (3612, 32660), (3864, 30530), (3956, 29820), (3976, 29670), (4260, 27692), (4515, 26128), (4816, 24495), (4830, 24424), (4899, 24080), (4945, 23856), (4970, 23736), (5160, 22862), (5520, 21371), (5680, 20769), (5934, 19880), (5964, 19780), (6020, 19596), (6106, 19320), (6440, 18318), (6532, 18060), (6923, 17040), (7224, 16330), (7455, 15824), (7728, 15265), (7912, 14910), (7952, 14835), (8165, 14448), (8520, 13846), (9030, 13064), (9159, 12880), (9660, 12212), (9798, 12040), (9890, 11928), (9940, 11868), (10320, 11431)]