16763795640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1264

約数の個数: 320

約数和(自身を含む): 59113359360

約数和(自身を除く): 42349563720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 227, 230, 270, 276, 324, 345, 360, 405, 414, 454, 460, 540, 552, 621, 648, 681, 690, 810, 828, 908, 920, 991, 1035, 1080, 1135, 1242, 1362, 1380, 1620, 1656, 1816, 1863, 1982, 2043, 2070, 2270, 2484, 2724, 2760, 2973, 3105, 3240, 3405, 3726, 3964, 4086, 4140, 4540, 4955, 4968, 5221, 5448, 5946, 6129, 6210, 6810, 7452, 7928, 8172, 8280, 8919, 9080, 9315, 9910, 10215, 10442, 11892, 12258, 12420, 13620, 14865, 14904, 15663, 16344, 17838, 18387, 18630, 19820, 20430, 20884, 22793, 23784, 24516, 24840, 26105, 26757, 27240, 29730, 30645, 31326, 35676, 36774, 37260, 39640, 40860, 41768, 44595, 45586, 46989, 49032, 52210, 53514, 59460, 61290, 62652, 68379, 71352, 73548, 74520, 78315, 80271, 81720, 89190, 91172, 91935, 93978, 104420, 107028, 113965, 118920, 122580, 125304, 133785, 136758, 140967, 147096, 156630, 160542, 178380, 182344, 183870, 187956, 205137, 208840, 214056, 224957, 227930, 234945, 245160, 267570, 273516, 281934, 313260, 321084, 341895, 356760, 367740, 375912, 401355, 410274, 422901, 449914, 455860, 469890, 535140, 547032, 563868, 615411, 626520, 642168, 674871, 683790, 704835, 735480, 802710, 820548, 845802, 899828, 911720, 939780, 1025685, 1070280, 1124785, 1127736, 1230822, 1349742, 1367580, 1409670, 1605420, 1641096, 1691604, 1799656, 1846233, 1879560, 2024613, 2051370, 2114505, 2249570, 2461644, 2699484, 2735160, 2819340, 3077055, 3210840, 3374355, 3383208, 3692466, 4049226, 4102740, 4229010, 4499140, 4923288, 5174011, 5398968, 5638680, 6073839, 6154110, 6748710, 7384932, 8098452, 8205480, 8458020, 8998280, 9231165, 10123065, 10348022, 12147678, 12308220, 13497420, 14769864, 15522033, 16196904, 16916040, 18221517, 18462330, 20246130, 20696044, 24295356, 24616440, 25870055, 26994840, 30369195, 31044066, 36443034, 36924660, 40492260, 41392088, 46566099, 48590712, 51740110, 60738390, 62088132, 72886068, 73849320, 77610165, 80984520, 91107585, 93132198, 103480220, 121476780, 124176264, 139698297, 145772136, 155220330, 182215170, 186264396, 206960440, 232830495, 242953560, 279396594, 310440660, 364430340, 372528792, 419094891, 465660990, 558793188, 620881320, 698491485, 728860680, 838189782, 931321980, 1117586376, 1396982970, 1676379564, 1862643960, 2095474455, 2793965940, 3352759128, 4190948910, 5587931880, 8381897820, 16763795640]

約数ペア:

[(1, 16763795640), (2, 8381897820), (3, 5587931880), (4, 4190948910), (5, 3352759128), (6, 2793965940), (8, 2095474455), (9, 1862643960), (10, 1676379564), (12, 1396982970), (15, 1117586376), (18, 931321980), (20, 838189782), (23, 728860680), (24, 698491485), (27, 620881320), (30, 558793188), (36, 465660990), (40, 419094891), (45, 372528792), (46, 364430340), (54, 310440660), (60, 279396594), (69, 242953560), (72, 232830495), (81, 206960440), (90, 186264396), (92, 182215170), (108, 155220330), (115, 145772136), (120, 139698297), (135, 124176264), (138, 121476780), (162, 103480220), (180, 93132198), (184, 91107585), (207, 80984520), (216, 77610165), (227, 73849320), (230, 72886068), (270, 62088132), (276, 60738390), (324, 51740110), (345, 48590712), (360, 46566099), (405, 41392088), (414, 40492260), (454, 36924660), (460, 36443034), (540, 31044066), (552, 30369195), (621, 26994840), (648, 25870055), (681, 24616440), (690, 24295356), (810, 20696044), (828, 20246130), (908, 18462330), (920, 18221517), (991, 16916040), (1035, 16196904), (1080, 15522033), (1135, 14769864), (1242, 13497420), (1362, 12308220), (1380, 12147678), (1620, 10348022), (1656, 10123065), (1816, 9231165), (1863, 8998280), (1982, 8458020), (2043, 8205480), (2070, 8098452), (2270, 7384932), (2484, 6748710), (2724, 6154110), (2760, 6073839), (2973, 5638680), (3105, 5398968), (3240, 5174011), (3405, 4923288), (3726, 4499140), (3964, 4229010), (4086, 4102740), (4140, 4049226), (4540, 3692466), (4955, 3383208), (4968, 3374355), (5221, 3210840), (5448, 3077055), (5946, 2819340), (6129, 2735160), (6210, 2699484), (6810, 2461644), (7452, 2249570), (7928, 2114505), (8172, 2051370), (8280, 2024613), (8919, 1879560), (9080, 1846233), (9315, 1799656), (9910, 1691604), (10215, 1641096), (10442, 1605420), (11892, 1409670), (12258, 1367580), (12420, 1349742), (13620, 1230822), (14865, 1127736), (14904, 1124785), (15663, 1070280), (16344, 1025685), (17838, 939780), (18387, 911720), (18630, 899828), (19820, 845802), (20430, 820548), (20884, 802710), (22793, 735480), (23784, 704835), (24516, 683790), (24840, 674871), (26105, 642168), (26757, 626520), (27240, 615411), (29730, 563868), (30645, 547032), (31326, 535140), (35676, 469890), (36774, 455860), (37260, 449914), (39640, 422901), (40860, 410274), (41768, 401355), (44595, 375912), (45586, 367740), (46989, 356760), (49032, 341895), (52210, 321084), (53514, 313260), (59460, 281934), (61290, 273516), (62652, 267570), (68379, 245160), (71352, 234945), (73548, 227930), (74520, 224957), (78315, 214056), (80271, 208840), (81720, 205137), (89190, 187956), (91172, 183870), (91935, 182344), (93978, 178380), (104420, 160542), (107028, 156630), (113965, 147096), (118920, 140967), (122580, 136758), (125304, 133785)]