64427018880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{40283}}^1$

素因数の和:40336

約数の個数: 384

約数和(自身を含む): 252948070080

約数和(自身を除く): 188521051200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 128, 136, 140, 147, 160, 168, 170, 192, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 320, 336, 340, 357, 384, 392, 408, 420, 448, 476, 480, 490, 510, 544, 560, 588, 595, 640, 672, 680, 714, 735, 784, 816, 833, 840, 896, 952, 960, 980, 1020, 1088, 1120, 1176, 1190, 1344, 1360, 1428, 1470, 1568, 1632, 1666, 1680, 1785, 1904, 1920, 1960, 2040, 2176, 2240, 2352, 2380, 2499, 2688, 2720, 2856, 2940, 3136, 3264, 3332, 3360, 3570, 3808, 3920, 4080, 4165, 4480, 4704, 4760, 4998, 5440, 5712, 5880, 6272, 6528, 6664, 6720, 7140, 7616, 7840, 8160, 8330, 9408, 9520, 9996, 10880, 11424, 11760, 12495, 13328, 13440, 14280, 15232, 15680, 16320, 16660, 18816, 19040, 19992, 22848, 23520, 24990, 26656, 28560, 31360, 32640, 33320, 38080, 39984, 40283, 45696, 47040, 49980, 53312, 57120, 66640, 76160, 79968, 80566, 94080, 99960, 106624, 114240, 120849, 133280, 159936, 161132, 199920, 201415, 228480, 241698, 266560, 281981, 319872, 322264, 399840, 402830, 483396, 533120, 563962, 604245, 644528, 684811, 799680, 805660, 845943, 966792, 1127924, 1208490, 1289056, 1369622, 1409905, 1599360, 1611320, 1691886, 1933584, 1973867, 2054433, 2255848, 2416980, 2578112, 2739244, 2819810, 3222640, 3383772, 3424055, 3867168, 3947734, 4108866, 4229715, 4511696, 4793677, 4833960, 5156224, 5478488, 5639620, 5921601, 6445280, 6767544, 6848110, 7734336, 7895468, 8217732, 8459430, 9023392, 9587354, 9667920, 9869335, 10272165, 10956976, 11279240, 11843202, 12890560, 13535088, 13696220, 14381031, 15468672, 15790936, 16435464, 16918860, 18046784, 19174708, 19335840, 19738670, 20544330, 21913952, 22558480, 23686404, 23968385, 25781120, 27070176, 27392440, 28762062, 29608005, 31581872, 32870928, 33555739, 33837720, 36093568, 38349416, 38671680, 39477340, 41088660, 43827904, 45116960, 47372808, 47936770, 54140352, 54784880, 57524124, 59216010, 63163744, 65741856, 67111478, 67675440, 71905155, 76698832, 77343360, 78954680, 82177320, 87655808, 90233920, 94745616, 95873540, 100667217, 108280704, 109569760, 115048248, 118432020, 126327488, 131483712, 134222956, 135350880, 143810310, 153397664, 157909360, 164354640, 167778695, 180467840, 189491232, 191747080, 201334434, 219139520, 230096496, 236864040, 252654976, 262967424, 268445912, 270701760, 287620620, 306795328, 315818720, 328709280, 335557390, 378982464, 383494160, 402668868, 438279040, 460192992, 473728080, 503336085, 536891824, 541403520, 575241240, 613590656, 631637440, 657418560, 671114780, 757964928, 766988320, 805337736, 920385984, 947456160, 1006672170, 1073783648, 1150482480, 1263274880, 1314837120, 1342229560, 1533976640, 1610675472, 1840771968, 1894912320, 2013344340, 2147567296, 2300964960, 2684459120, 3067953280, 3221350944, 3789824640, 4026688680, 4295134592, 4601929920, 5368918240, 6442701888, 8053377360, 9203859840, 10737836480, 12885403776, 16106754720, 21475672960, 32213509440, 64427018880]

約数ペア:

[(1, 64427018880), (2, 32213509440), (3, 21475672960), (4, 16106754720), (5, 12885403776), (6, 10737836480), (7, 9203859840), (8, 8053377360), (10, 6442701888), (12, 5368918240), (14, 4601929920), (15, 4295134592), (16, 4026688680), (17, 3789824640), (20, 3221350944), (21, 3067953280), (24, 2684459120), (28, 2300964960), (30, 2147567296), (32, 2013344340), (34, 1894912320), (35, 1840771968), (40, 1610675472), (42, 1533976640), (48, 1342229560), (49, 1314837120), (51, 1263274880), (56, 1150482480), (60, 1073783648), (64, 1006672170), (68, 947456160), (70, 920385984), (80, 805337736), (84, 766988320), (85, 757964928), (96, 671114780), (98, 657418560), (102, 631637440), (105, 613590656), (112, 575241240), (119, 541403520), (120, 536891824), (128, 503336085), (136, 473728080), (140, 460192992), (147, 438279040), (160, 402668868), (168, 383494160), (170, 378982464), (192, 335557390), (196, 328709280), (204, 315818720), (210, 306795328), (224, 287620620), (238, 270701760), (240, 268445912), (245, 262967424), (255, 252654976), (272, 236864040), (280, 230096496), (294, 219139520), (320, 201334434), (336, 191747080), (340, 189491232), (357, 180467840), (384, 167778695), (392, 164354640), (408, 157909360), (420, 153397664), (448, 143810310), (476, 135350880), (480, 134222956), (490, 131483712), (510, 126327488), (544, 118432020), (560, 115048248), (588, 109569760), (595, 108280704), (640, 100667217), (672, 95873540), (680, 94745616), (714, 90233920), (735, 87655808), (784, 82177320), (816, 78954680), (833, 77343360), (840, 76698832), (896, 71905155), (952, 67675440), (960, 67111478), (980, 65741856), (1020, 63163744), (1088, 59216010), (1120, 57524124), (1176, 54784880), (1190, 54140352), (1344, 47936770), (1360, 47372808), (1428, 45116960), (1470, 43827904), (1568, 41088660), (1632, 39477340), (1666, 38671680), (1680, 38349416), (1785, 36093568), (1904, 33837720), (1920, 33555739), (1960, 32870928), (2040, 31581872), (2176, 29608005), (2240, 28762062), (2352, 27392440), (2380, 27070176), (2499, 25781120), (2688, 23968385), (2720, 23686404), (2856, 22558480), (2940, 21913952), (3136, 20544330), (3264, 19738670), (3332, 19335840), (3360, 19174708), (3570, 18046784), (3808, 16918860), (3920, 16435464), (4080, 15790936), (4165, 15468672), (4480, 14381031), (4704, 13696220), (4760, 13535088), (4998, 12890560), (5440, 11843202), (5712, 11279240), (5880, 10956976), (6272, 10272165), (6528, 9869335), (6664, 9667920), (6720, 9587354), (7140, 9023392), (7616, 8459430), (7840, 8217732), (8160, 7895468), (8330, 7734336), (9408, 6848110), (9520, 6767544), (9996, 6445280), (10880, 5921601), (11424, 5639620), (11760, 5478488), (12495, 5156224), (13328, 4833960), (13440, 4793677), (14280, 4511696), (15232, 4229715), (15680, 4108866), (16320, 3947734), (16660, 3867168), (18816, 3424055), (19040, 3383772), (19992, 3222640), (22848, 2819810), (23520, 2739244), (24990, 2578112), (26656, 2416980), (28560, 2255848), (31360, 2054433), (32640, 1973867), (33320, 1933584), (38080, 1691886), (39984, 1611320), (40283, 1599360), (45696, 1409905), (47040, 1369622), (49980, 1289056), (53312, 1208490), (57120, 1127924), (66640, 966792), (76160, 845943), (79968, 805660), (80566, 799680), (94080, 684811), (99960, 644528), (106624, 604245), (114240, 563962), (120849, 533120), (133280, 483396), (159936, 402830), (161132, 399840), (199920, 322264), (201415, 319872), (228480, 281981), (241698, 266560)]