380488680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 384

約数和(自身を含む): 1533168000

約数和(自身を除く): 1152679320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 52, 55, 57, 60, 65, 66, 72, 76, 78, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 143, 152, 156, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 264, 285, 286, 312, 330, 342, 360, 380, 389, 390, 396, 418, 429, 440, 456, 468, 494, 495, 520, 570, 572, 585, 627, 660, 684, 715, 741, 760, 778, 780, 792, 836, 855, 858, 936, 988, 990, 1045, 1140, 1144, 1167, 1170, 1235, 1254, 1287, 1320, 1368, 1430, 1482, 1556, 1560, 1672, 1710, 1716, 1881, 1945, 1976, 1980, 2090, 2145, 2223, 2280, 2334, 2340, 2470, 2508, 2574, 2717, 2860, 2964, 3112, 3135, 3420, 3432, 3501, 3705, 3762, 3890, 3960, 4180, 4279, 4290, 4446, 4668, 4680, 4940, 5016, 5057, 5148, 5434, 5720, 5835, 5928, 6270, 6435, 6840, 7002, 7391, 7410, 7524, 7780, 8151, 8360, 8558, 8580, 8892, 9336, 9405, 9880, 10114, 10296, 10868, 11115, 11670, 12540, 12837, 12870, 13585, 14004, 14782, 14820, 15048, 15171, 15560, 16302, 17116, 17160, 17505, 17784, 18810, 20228, 21395, 21736, 22173, 22230, 23340, 24453, 25080, 25285, 25674, 25740, 27170, 28008, 29564, 29640, 30342, 32604, 34232, 35010, 36955, 37620, 38511, 40456, 40755, 42790, 44346, 44460, 45513, 46680, 48906, 50570, 51348, 51480, 54340, 55627, 59128, 60684, 64185, 65208, 66519, 70020, 73910, 75240, 75855, 77022, 81301, 81510, 85580, 88692, 88920, 91026, 96083, 97812, 101140, 102696, 108680, 110865, 111254, 121368, 122265, 128370, 133038, 140040, 147820, 151710, 154044, 162602, 163020, 166881, 171160, 177384, 182052, 192166, 192555, 195624, 202280, 221730, 222508, 227565, 243903, 244530, 256740, 266076, 278135, 288249, 295640, 303420, 308088, 325204, 326040, 332595, 333762, 364104, 384332, 385110, 406505, 443460, 445016, 455130, 480415, 487806, 489060, 500643, 513480, 532152, 556270, 576498, 606840, 650408, 665190, 667524, 731709, 768664, 770220, 813010, 834405, 864747, 886920, 910260, 960830, 975612, 978120, 1001286, 1056913, 1112540, 1152996, 1219515, 1330380, 1335048, 1441245, 1463418, 1540440, 1626020, 1668810, 1729494, 1820520, 1921660, 1951224, 2002572, 2113826, 2225080, 2305992, 2439030, 2503215, 2660760, 2882490, 2926836, 3170739, 3252040, 3337620, 3458988, 3658545, 3843320, 4005144, 4227652, 4323735, 4878060, 5006430, 5284565, 5764980, 5853672, 6341478, 6675240, 6917976, 7317090, 8455304, 8647470, 9512217, 9756120, 10012860, 10569130, 11529960, 12682956, 14634180, 15853695, 17294940, 19024434, 20025720, 21138260, 25365912, 29268360, 31707390, 34589880, 38048868, 42276520, 47561085, 63414780, 76097736, 95122170, 126829560, 190244340, 380488680]

約数ペア:

[(1, 380488680), (2, 190244340), (3, 126829560), (4, 95122170), (5, 76097736), (6, 63414780), (8, 47561085), (9, 42276520), (10, 38048868), (11, 34589880), (12, 31707390), (13, 29268360), (15, 25365912), (18, 21138260), (19, 20025720), (20, 19024434), (22, 17294940), (24, 15853695), (26, 14634180), (30, 12682956), (33, 11529960), (36, 10569130), (38, 10012860), (39, 9756120), (40, 9512217), (44, 8647470), (45, 8455304), (52, 7317090), (55, 6917976), (57, 6675240), (60, 6341478), (65, 5853672), (66, 5764980), (72, 5284565), (76, 5006430), (78, 4878060), (88, 4323735), (90, 4227652), (95, 4005144), (99, 3843320), (104, 3658545), (110, 3458988), (114, 3337620), (117, 3252040), (120, 3170739), (130, 2926836), (132, 2882490), (143, 2660760), (152, 2503215), (156, 2439030), (165, 2305992), (171, 2225080), (180, 2113826), (190, 2002572), (195, 1951224), (198, 1921660), (209, 1820520), (220, 1729494), (228, 1668810), (234, 1626020), (247, 1540440), (260, 1463418), (264, 1441245), (285, 1335048), (286, 1330380), (312, 1219515), (330, 1152996), (342, 1112540), (360, 1056913), (380, 1001286), (389, 978120), (390, 975612), (396, 960830), (418, 910260), (429, 886920), (440, 864747), (456, 834405), (468, 813010), (494, 770220), (495, 768664), (520, 731709), (570, 667524), (572, 665190), (585, 650408), (627, 606840), (660, 576498), (684, 556270), (715, 532152), (741, 513480), (760, 500643), (778, 489060), (780, 487806), (792, 480415), (836, 455130), (855, 445016), (858, 443460), (936, 406505), (988, 385110), (990, 384332), (1045, 364104), (1140, 333762), (1144, 332595), (1167, 326040), (1170, 325204), (1235, 308088), (1254, 303420), (1287, 295640), (1320, 288249), (1368, 278135), (1430, 266076), (1482, 256740), (1556, 244530), (1560, 243903), (1672, 227565), (1710, 222508), (1716, 221730), (1881, 202280), (1945, 195624), (1976, 192555), (1980, 192166), (2090, 182052), (2145, 177384), (2223, 171160), (2280, 166881), (2334, 163020), (2340, 162602), (2470, 154044), (2508, 151710), (2574, 147820), (2717, 140040), (2860, 133038), (2964, 128370), (3112, 122265), (3135, 121368), (3420, 111254), (3432, 110865), (3501, 108680), (3705, 102696), (3762, 101140), (3890, 97812), (3960, 96083), (4180, 91026), (4279, 88920), (4290, 88692), (4446, 85580), (4668, 81510), (4680, 81301), (4940, 77022), (5016, 75855), (5057, 75240), (5148, 73910), (5434, 70020), (5720, 66519), (5835, 65208), (5928, 64185), (6270, 60684), (6435, 59128), (6840, 55627), (7002, 54340), (7391, 51480), (7410, 51348), (7524, 50570), (7780, 48906), (8151, 46680), (8360, 45513), (8558, 44460), (8580, 44346), (8892, 42790), (9336, 40755), (9405, 40456), (9880, 38511), (10114, 37620), (10296, 36955), (10868, 35010), (11115, 34232), (11670, 32604), (12540, 30342), (12837, 29640), (12870, 29564), (13585, 28008), (14004, 27170), (14782, 25740), (14820, 25674), (15048, 25285), (15171, 25080), (15560, 24453), (16302, 23340), (17116, 22230), (17160, 22173), (17505, 21736), (17784, 21395), (18810, 20228)]