905979360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 384

約数和(自身を含む): 3420071424

約数和(自身を除く): 2514092064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 67, 78, 80, 88, 96, 104, 110, 120, 130, 132, 134, 143, 156, 160, 165, 176, 195, 197, 201, 208, 220, 240, 260, 264, 268, 286, 312, 330, 335, 352, 390, 394, 402, 416, 429, 440, 480, 520, 528, 536, 572, 591, 624, 660, 670, 715, 737, 780, 788, 804, 858, 871, 880, 985, 1005, 1040, 1056, 1072, 1144, 1182, 1248, 1320, 1340, 1430, 1474, 1560, 1576, 1608, 1716, 1742, 1760, 1970, 2010, 2080, 2144, 2145, 2167, 2211, 2288, 2364, 2561, 2613, 2640, 2680, 2860, 2948, 2955, 3120, 3152, 3216, 3432, 3484, 3685, 3940, 4020, 4290, 4334, 4355, 4422, 4576, 4728, 5122, 5226, 5280, 5360, 5720, 5896, 5910, 6240, 6304, 6432, 6501, 6864, 6968, 7370, 7683, 7880, 8040, 8580, 8668, 8710, 8844, 9456, 9581, 10244, 10452, 10720, 10835, 11055, 11440, 11792, 11820, 12805, 13002, 13065, 13199, 13728, 13936, 14740, 15366, 15760, 16080, 17160, 17336, 17420, 17688, 18912, 19162, 20488, 20904, 21670, 22110, 22880, 23584, 23640, 25610, 26004, 26130, 26398, 27872, 28171, 28743, 29480, 30732, 31520, 32160, 32505, 34320, 34672, 34840, 35376, 38324, 38415, 39597, 40976, 41808, 43340, 44220, 47280, 47905, 51220, 52008, 52260, 52796, 56342, 57486, 58960, 61464, 65010, 65995, 68640, 69344, 69680, 70752, 76648, 76830, 79194, 81952, 83616, 84513, 86680, 88440, 94560, 95810, 102440, 104016, 104520, 105592, 112684, 114972, 117920, 122928, 130020, 131990, 139360, 140855, 143715, 145189, 153296, 153660, 158388, 169026, 171587, 173360, 176880, 191620, 197985, 204880, 208032, 209040, 211184, 225368, 229944, 245856, 260040, 263980, 281710, 287430, 290378, 306592, 307320, 316776, 338052, 343174, 346720, 353760, 383240, 395970, 409760, 418080, 422368, 422565, 435567, 450736, 459888, 514761, 520080, 527960, 563420, 574860, 580756, 614640, 633552, 676104, 686348, 725945, 766480, 791940, 845130, 857935, 871134, 901472, 919776, 1029522, 1040160, 1055920, 1126840, 1149720, 1161512, 1229280, 1267104, 1352208, 1372696, 1451890, 1532960, 1583880, 1690260, 1715870, 1742268, 1887457, 2059044, 2111840, 2177835, 2253680, 2299440, 2323024, 2573805, 2704416, 2745392, 2903780, 3167760, 3380520, 3431740, 3484536, 3774914, 4118088, 4355670, 4507360, 4598880, 4646048, 5147610, 5490784, 5662371, 5807560, 6335520, 6761040, 6863480, 6969072, 7549828, 8236176, 8711340, 9437285, 10295220, 11324742, 11615120, 13522080, 13726960, 13938144, 15099656, 16472352, 17422680, 18874570, 20590440, 22649484, 23230240, 27453920, 28311855, 30199312, 34845360, 37749140, 41180880, 45298968, 56623710, 60398624, 69690720, 75498280, 82361760, 90597936, 113247420, 150996560, 181195872, 226494840, 301993120, 452989680, 905979360]

約数ペア:

[(1, 905979360), (2, 452989680), (3, 301993120), (4, 226494840), (5, 181195872), (6, 150996560), (8, 113247420), (10, 90597936), (11, 82361760), (12, 75498280), (13, 69690720), (15, 60398624), (16, 56623710), (20, 45298968), (22, 41180880), (24, 37749140), (26, 34845360), (30, 30199312), (32, 28311855), (33, 27453920), (39, 23230240), (40, 22649484), (44, 20590440), (48, 18874570), (52, 17422680), (55, 16472352), (60, 15099656), (65, 13938144), (66, 13726960), (67, 13522080), (78, 11615120), (80, 11324742), (88, 10295220), (96, 9437285), (104, 8711340), (110, 8236176), (120, 7549828), (130, 6969072), (132, 6863480), (134, 6761040), (143, 6335520), (156, 5807560), (160, 5662371), (165, 5490784), (176, 5147610), (195, 4646048), (197, 4598880), (201, 4507360), (208, 4355670), (220, 4118088), (240, 3774914), (260, 3484536), (264, 3431740), (268, 3380520), (286, 3167760), (312, 2903780), (330, 2745392), (335, 2704416), (352, 2573805), (390, 2323024), (394, 2299440), (402, 2253680), (416, 2177835), (429, 2111840), (440, 2059044), (480, 1887457), (520, 1742268), (528, 1715870), (536, 1690260), (572, 1583880), (591, 1532960), (624, 1451890), (660, 1372696), (670, 1352208), (715, 1267104), (737, 1229280), (780, 1161512), (788, 1149720), (804, 1126840), (858, 1055920), (871, 1040160), (880, 1029522), (985, 919776), (1005, 901472), (1040, 871134), (1056, 857935), (1072, 845130), (1144, 791940), (1182, 766480), (1248, 725945), (1320, 686348), (1340, 676104), (1430, 633552), (1474, 614640), (1560, 580756), (1576, 574860), (1608, 563420), (1716, 527960), (1742, 520080), (1760, 514761), (1970, 459888), (2010, 450736), (2080, 435567), (2144, 422565), (2145, 422368), (2167, 418080), (2211, 409760), (2288, 395970), (2364, 383240), (2561, 353760), (2613, 346720), (2640, 343174), (2680, 338052), (2860, 316776), (2948, 307320), (2955, 306592), (3120, 290378), (3152, 287430), (3216, 281710), (3432, 263980), (3484, 260040), (3685, 245856), (3940, 229944), (4020, 225368), (4290, 211184), (4334, 209040), (4355, 208032), (4422, 204880), (4576, 197985), (4728, 191620), (5122, 176880), (5226, 173360), (5280, 171587), (5360, 169026), (5720, 158388), (5896, 153660), (5910, 153296), (6240, 145189), (6304, 143715), (6432, 140855), (6501, 139360), (6864, 131990), (6968, 130020), (7370, 122928), (7683, 117920), (7880, 114972), (8040, 112684), (8580, 105592), (8668, 104520), (8710, 104016), (8844, 102440), (9456, 95810), (9581, 94560), (10244, 88440), (10452, 86680), (10720, 84513), (10835, 83616), (11055, 81952), (11440, 79194), (11792, 76830), (11820, 76648), (12805, 70752), (13002, 69680), (13065, 69344), (13199, 68640), (13728, 65995), (13936, 65010), (14740, 61464), (15366, 58960), (15760, 57486), (16080, 56342), (17160, 52796), (17336, 52260), (17420, 52008), (17688, 51220), (18912, 47905), (19162, 47280), (20488, 44220), (20904, 43340), (21670, 41808), (22110, 40976), (22880, 39597), (23584, 38415), (23640, 38324), (25610, 35376), (26004, 34840), (26130, 34672), (26398, 34320), (27872, 32505), (28171, 32160), (28743, 31520), (29480, 30732)]