340081560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1527

約数の個数: 288

約数和(自身を含む): 1385551440

約数和(自身を除く): 1045469880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1483, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 2966, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4449, 4680, 5096, 5460, 5733, 5880, 5932, 6370, 6552, 7415, 7644, 8190, 8820, 8898, 9555, 10381, 10920, 11466, 11864, 12740, 13347, 14830, 15288, 16380, 17640, 17796, 19110, 19279, 20762, 22245, 22932, 25480, 26694, 28665, 29660, 31143, 32760, 35592, 38220, 38558, 41524, 44490, 45864, 51905, 53388, 57330, 57837, 59320, 62286, 66735, 72667, 76440, 77116, 83048, 88980, 93429, 96395, 103810, 106776, 114660, 115674, 124572, 133470, 134953, 145334, 154232, 155715, 173511, 177960, 186858, 192790, 207620, 218001, 229320, 231348, 249144, 266940, 269906, 289185, 290668, 311430, 347022, 363335, 373716, 385580, 404859, 415240, 436002, 462696, 467145, 533880, 539812, 578370, 581336, 622860, 654003, 674765, 694044, 726670, 747432, 771160, 809718, 867555, 872004, 934290, 944671, 1079624, 1090005, 1156740, 1214577, 1245720, 1308006, 1349530, 1388088, 1453340, 1619436, 1735110, 1744008, 1868580, 1889342, 2024295, 2180010, 2313480, 2429154, 2616012, 2699060, 2834013, 2906680, 3238872, 3270015, 3470220, 3737160, 3778684, 4048590, 4360020, 4723355, 4858308, 5232024, 5398120, 5668026, 6072885, 6540030, 6940440, 7557368, 8097180, 8502039, 8720040, 9446710, 9716616, 11336052, 12145770, 13080060, 14170065, 16194360, 17004078, 18893420, 22672104, 24291540, 26160120, 28340130, 34008156, 37786840, 42510195, 48583080, 56680260, 68016312, 85020390, 113360520, 170040780, 340081560]

約数ペア:

[(1, 340081560), (2, 170040780), (3, 113360520), (4, 85020390), (5, 68016312), (6, 56680260), (7, 48583080), (8, 42510195), (9, 37786840), (10, 34008156), (12, 28340130), (13, 26160120), (14, 24291540), (15, 22672104), (18, 18893420), (20, 17004078), (21, 16194360), (24, 14170065), (26, 13080060), (28, 12145770), (30, 11336052), (35, 9716616), (36, 9446710), (39, 8720040), (40, 8502039), (42, 8097180), (45, 7557368), (49, 6940440), (52, 6540030), (56, 6072885), (60, 5668026), (63, 5398120), (65, 5232024), (70, 4858308), (72, 4723355), (78, 4360020), (84, 4048590), (90, 3778684), (91, 3737160), (98, 3470220), (104, 3270015), (105, 3238872), (117, 2906680), (120, 2834013), (126, 2699060), (130, 2616012), (140, 2429154), (147, 2313480), (156, 2180010), (168, 2024295), (180, 1889342), (182, 1868580), (195, 1744008), (196, 1735110), (210, 1619436), (234, 1453340), (245, 1388088), (252, 1349530), (260, 1308006), (273, 1245720), (280, 1214577), (294, 1156740), (312, 1090005), (315, 1079624), (360, 944671), (364, 934290), (390, 872004), (392, 867555), (420, 809718), (441, 771160), (455, 747432), (468, 726670), (490, 694044), (504, 674765), (520, 654003), (546, 622860), (585, 581336), (588, 578370), (630, 539812), (637, 533880), (728, 467145), (735, 462696), (780, 436002), (819, 415240), (840, 404859), (882, 385580), (910, 373716), (936, 363335), (980, 347022), (1092, 311430), (1170, 290668), (1176, 289185), (1260, 269906), (1274, 266940), (1365, 249144), (1470, 231348), (1483, 229320), (1560, 218001), (1638, 207620), (1764, 192790), (1820, 186858), (1911, 177960), (1960, 173511), (2184, 155715), (2205, 154232), (2340, 145334), (2520, 134953), (2548, 133470), (2730, 124572), (2940, 115674), (2966, 114660), (3185, 106776), (3276, 103810), (3528, 96395), (3640, 93429), (3822, 88980), (4095, 83048), (4410, 77116), (4449, 76440), (4680, 72667), (5096, 66735), (5460, 62286), (5733, 59320), (5880, 57837), (5932, 57330), (6370, 53388), (6552, 51905), (7415, 45864), (7644, 44490), (8190, 41524), (8820, 38558), (8898, 38220), (9555, 35592), (10381, 32760), (10920, 31143), (11466, 29660), (11864, 28665), (12740, 26694), (13347, 25480), (14830, 22932), (15288, 22245), (16380, 20762), (17640, 19279), (17796, 19110)]