164581560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 384

約数和(自身を含む): 660441600

約数和(自身を除く): 495860040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 24, 26, 30, 33, 36, 39, 40, 44, 45, 46, 52, 55, 60, 65, 66, 69, 72, 78, 88, 90, 92, 99, 104, 110, 115, 117, 120, 130, 132, 138, 139, 143, 156, 165, 180, 184, 195, 198, 207, 220, 230, 234, 253, 260, 264, 276, 278, 286, 299, 312, 330, 345, 360, 390, 396, 414, 417, 429, 440, 460, 468, 495, 506, 520, 552, 556, 572, 585, 598, 660, 690, 695, 715, 759, 780, 792, 828, 834, 858, 897, 920, 936, 990, 1012, 1035, 1112, 1144, 1170, 1196, 1251, 1265, 1287, 1320, 1380, 1390, 1430, 1495, 1518, 1529, 1560, 1656, 1668, 1716, 1794, 1807, 1980, 2024, 2070, 2085, 2145, 2277, 2340, 2392, 2502, 2530, 2574, 2691, 2760, 2780, 2860, 2990, 3036, 3058, 3197, 3289, 3336, 3432, 3588, 3614, 3795, 3960, 4140, 4170, 4290, 4485, 4554, 4587, 4680, 5004, 5060, 5148, 5382, 5421, 5560, 5720, 5980, 6072, 6116, 6255, 6394, 6435, 6578, 7176, 7228, 7590, 7645, 8280, 8340, 8580, 8970, 9035, 9108, 9174, 9591, 9867, 10008, 10120, 10296, 10764, 10842, 11385, 11960, 12232, 12510, 12788, 12870, 13156, 13455, 13761, 14456, 15180, 15290, 15985, 16263, 16445, 16680, 17160, 17940, 18070, 18216, 18348, 19182, 19734, 19877, 21528, 21684, 22770, 22935, 25020, 25576, 25740, 26312, 26910, 27105, 27522, 28773, 29601, 30360, 30580, 31970, 32526, 32890, 35167, 35880, 36140, 36696, 38364, 39468, 39754, 41561, 43368, 45540, 45870, 47955, 49335, 50040, 51480, 53820, 54210, 55044, 57546, 59202, 59631, 61160, 63940, 65052, 65780, 68805, 70334, 72280, 76728, 78936, 79508, 81315, 83122, 91080, 91740, 95910, 98670, 99385, 105501, 107640, 108420, 110088, 115092, 118404, 119262, 124683, 127880, 130104, 131560, 137610, 140668, 143865, 148005, 159016, 162630, 166244, 175835, 178893, 183480, 191820, 197340, 198770, 207805, 211002, 216840, 230184, 236808, 238524, 249366, 275220, 281336, 287730, 296010, 298155, 316503, 325260, 332488, 351670, 357786, 374049, 383640, 394680, 397540, 415610, 422004, 457171, 477048, 498732, 527505, 550440, 575460, 592020, 596310, 623415, 633006, 650520, 703340, 715572, 748098, 795080, 831220, 844008, 894465, 914342, 997464, 1055010, 1150920, 1184040, 1192620, 1246830, 1266012, 1371513, 1406680, 1431144, 1496196, 1582515, 1662440, 1788930, 1828684, 1870245, 2110020, 2285855, 2385240, 2493660, 2532024, 2743026, 2992392, 3165030, 3577860, 3657368, 3740490, 4114539, 4220040, 4571710, 4987320, 5486052, 6330060, 6857565, 7155720, 7480980, 8229078, 9143420, 10972104, 12660120, 13715130, 14961960, 16458156, 18286840, 20572695, 27430260, 32916312, 41145390, 54860520, 82290780, 164581560]

約数ペア:

[(1, 164581560), (2, 82290780), (3, 54860520), (4, 41145390), (5, 32916312), (6, 27430260), (8, 20572695), (9, 18286840), (10, 16458156), (11, 14961960), (12, 13715130), (13, 12660120), (15, 10972104), (18, 9143420), (20, 8229078), (22, 7480980), (23, 7155720), (24, 6857565), (26, 6330060), (30, 5486052), (33, 4987320), (36, 4571710), (39, 4220040), (40, 4114539), (44, 3740490), (45, 3657368), (46, 3577860), (52, 3165030), (55, 2992392), (60, 2743026), (65, 2532024), (66, 2493660), (69, 2385240), (72, 2285855), (78, 2110020), (88, 1870245), (90, 1828684), (92, 1788930), (99, 1662440), (104, 1582515), (110, 1496196), (115, 1431144), (117, 1406680), (120, 1371513), (130, 1266012), (132, 1246830), (138, 1192620), (139, 1184040), (143, 1150920), (156, 1055010), (165, 997464), (180, 914342), (184, 894465), (195, 844008), (198, 831220), (207, 795080), (220, 748098), (230, 715572), (234, 703340), (253, 650520), (260, 633006), (264, 623415), (276, 596310), (278, 592020), (286, 575460), (299, 550440), (312, 527505), (330, 498732), (345, 477048), (360, 457171), (390, 422004), (396, 415610), (414, 397540), (417, 394680), (429, 383640), (440, 374049), (460, 357786), (468, 351670), (495, 332488), (506, 325260), (520, 316503), (552, 298155), (556, 296010), (572, 287730), (585, 281336), (598, 275220), (660, 249366), (690, 238524), (695, 236808), (715, 230184), (759, 216840), (780, 211002), (792, 207805), (828, 198770), (834, 197340), (858, 191820), (897, 183480), (920, 178893), (936, 175835), (990, 166244), (1012, 162630), (1035, 159016), (1112, 148005), (1144, 143865), (1170, 140668), (1196, 137610), (1251, 131560), (1265, 130104), (1287, 127880), (1320, 124683), (1380, 119262), (1390, 118404), (1430, 115092), (1495, 110088), (1518, 108420), (1529, 107640), (1560, 105501), (1656, 99385), (1668, 98670), (1716, 95910), (1794, 91740), (1807, 91080), (1980, 83122), (2024, 81315), (2070, 79508), (2085, 78936), (2145, 76728), (2277, 72280), (2340, 70334), (2392, 68805), (2502, 65780), (2530, 65052), (2574, 63940), (2691, 61160), (2760, 59631), (2780, 59202), (2860, 57546), (2990, 55044), (3036, 54210), (3058, 53820), (3197, 51480), (3289, 50040), (3336, 49335), (3432, 47955), (3588, 45870), (3614, 45540), (3795, 43368), (3960, 41561), (4140, 39754), (4170, 39468), (4290, 38364), (4485, 36696), (4554, 36140), (4587, 35880), (4680, 35167), (5004, 32890), (5060, 32526), (5148, 31970), (5382, 30580), (5421, 30360), (5560, 29601), (5720, 28773), (5980, 27522), (6072, 27105), (6116, 26910), (6255, 26312), (6394, 25740), (6435, 25576), (6578, 25020), (7176, 22935), (7228, 22770), (7590, 21684), (7645, 21528), (8280, 19877), (8340, 19734), (8580, 19182), (8970, 18348), (9035, 18216), (9108, 18070), (9174, 17940), (9591, 17160), (9867, 16680), (10008, 16445), (10120, 16263), (10296, 15985), (10764, 15290), (10842, 15180), (11385, 14456), (11960, 13761), (12232, 13455), (12510, 13156), (12788, 12870)]