4471994280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 384

約数和(自身を含む): 15814915200

約数和(自身を除く): 11342920920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 157, 186, 190, 195, 228, 247, 248, 260, 285, 310, 312, 314, 372, 380, 390, 403, 456, 465, 471, 494, 520, 570, 589, 620, 628, 741, 744, 760, 780, 785, 806, 930, 942, 961, 988, 1140, 1178, 1209, 1235, 1240, 1256, 1482, 1560, 1570, 1612, 1767, 1860, 1884, 1922, 1976, 2015, 2041, 2280, 2355, 2356, 2418, 2470, 2883, 2945, 2964, 2983, 3140, 3224, 3534, 3705, 3720, 3768, 3844, 4030, 4082, 4710, 4712, 4805, 4836, 4867, 4940, 5766, 5890, 5928, 5966, 6045, 6123, 6280, 7068, 7410, 7657, 7688, 8060, 8164, 8835, 8949, 9420, 9610, 9672, 9734, 9880, 10205, 11532, 11780, 11932, 12090, 12246, 12493, 14136, 14415, 14601, 14820, 14915, 15314, 16120, 16328, 17670, 17898, 18259, 18840, 19220, 19468, 20410, 22971, 23064, 23560, 23864, 24180, 24335, 24492, 24986, 28830, 29202, 29640, 29830, 30615, 30628, 35340, 35796, 36518, 37479, 38285, 38440, 38779, 38936, 40820, 44745, 45942, 48360, 48670, 48984, 49972, 54777, 57660, 58404, 59660, 61230, 61256, 62465, 63271, 70680, 71592, 73005, 73036, 74958, 76570, 77558, 81640, 89490, 91295, 91884, 92473, 97340, 99944, 109554, 114855, 115320, 116337, 116808, 119320, 122460, 124930, 126542, 146010, 146072, 149916, 150877, 153140, 155116, 178980, 182590, 183768, 184946, 187395, 189813, 193895, 194680, 219108, 229710, 232674, 237367, 244920, 249860, 253084, 273885, 277419, 292020, 299832, 301754, 306280, 310232, 316355, 357960, 365180, 369892, 374790, 379626, 387790, 438216, 452631, 459420, 462365, 465348, 474734, 499720, 506168, 547770, 554838, 581685, 584040, 603508, 632710, 712101, 730360, 739784, 749580, 754385, 759252, 775580, 905262, 918840, 924730, 930696, 949065, 949468, 1095540, 1109676, 1163370, 1186835, 1202149, 1207016, 1265420, 1387095, 1424202, 1499160, 1508770, 1518504, 1551160, 1810524, 1849460, 1898130, 1898936, 1961401, 2191080, 2219352, 2263155, 2326740, 2373670, 2404298, 2530840, 2774190, 2848404, 2866663, 3017540, 3560505, 3606447, 3621048, 3698920, 3796260, 3922802, 4526310, 4653480, 4747340, 4808596, 5548380, 5696808, 5733326, 5884203, 6010745, 6035080, 7121010, 7212894, 7592520, 7845604, 8599989, 9052620, 9494680, 9617192, 9807005, 11096760, 11466652, 11768406, 12021490, 14242020, 14333315, 14425788, 15691208, 17199978, 18032235, 18105240, 19614010, 22933304, 23536812, 24042980, 28484040, 28666630, 28851576, 29421015, 34399956, 36064470, 37266619, 39228020, 42999945, 47073624, 48085960, 57333260, 58842030, 68799912, 72128940, 74533238, 78456040, 85999890, 111799857, 114666520, 117684060, 144257880, 149066476, 171999780, 186333095, 223599714, 235368120, 298132952, 343999560, 372666190, 447199428, 558999285, 745332380, 894398856, 1117998570, 1490664760, 2235997140, 4471994280]

約数ペア:

[(1, 4471994280), (2, 2235997140), (3, 1490664760), (4, 1117998570), (5, 894398856), (6, 745332380), (8, 558999285), (10, 447199428), (12, 372666190), (13, 343999560), (15, 298132952), (19, 235368120), (20, 223599714), (24, 186333095), (26, 171999780), (30, 149066476), (31, 144257880), (38, 117684060), (39, 114666520), (40, 111799857), (52, 85999890), (57, 78456040), (60, 74533238), (62, 72128940), (65, 68799912), (76, 58842030), (78, 57333260), (93, 48085960), (95, 47073624), (104, 42999945), (114, 39228020), (120, 37266619), (124, 36064470), (130, 34399956), (152, 29421015), (155, 28851576), (156, 28666630), (157, 28484040), (186, 24042980), (190, 23536812), (195, 22933304), (228, 19614010), (247, 18105240), (248, 18032235), (260, 17199978), (285, 15691208), (310, 14425788), (312, 14333315), (314, 14242020), (372, 12021490), (380, 11768406), (390, 11466652), (403, 11096760), (456, 9807005), (465, 9617192), (471, 9494680), (494, 9052620), (520, 8599989), (570, 7845604), (589, 7592520), (620, 7212894), (628, 7121010), (741, 6035080), (744, 6010745), (760, 5884203), (780, 5733326), (785, 5696808), (806, 5548380), (930, 4808596), (942, 4747340), (961, 4653480), (988, 4526310), (1140, 3922802), (1178, 3796260), (1209, 3698920), (1235, 3621048), (1240, 3606447), (1256, 3560505), (1482, 3017540), (1560, 2866663), (1570, 2848404), (1612, 2774190), (1767, 2530840), (1860, 2404298), (1884, 2373670), (1922, 2326740), (1976, 2263155), (2015, 2219352), (2041, 2191080), (2280, 1961401), (2355, 1898936), (2356, 1898130), (2418, 1849460), (2470, 1810524), (2883, 1551160), (2945, 1518504), (2964, 1508770), (2983, 1499160), (3140, 1424202), (3224, 1387095), (3534, 1265420), (3705, 1207016), (3720, 1202149), (3768, 1186835), (3844, 1163370), (4030, 1109676), (4082, 1095540), (4710, 949468), (4712, 949065), (4805, 930696), (4836, 924730), (4867, 918840), (4940, 905262), (5766, 775580), (5890, 759252), (5928, 754385), (5966, 749580), (6045, 739784), (6123, 730360), (6280, 712101), (7068, 632710), (7410, 603508), (7657, 584040), (7688, 581685), (8060, 554838), (8164, 547770), (8835, 506168), (8949, 499720), (9420, 474734), (9610, 465348), (9672, 462365), (9734, 459420), (9880, 452631), (10205, 438216), (11532, 387790), (11780, 379626), (11932, 374790), (12090, 369892), (12246, 365180), (12493, 357960), (14136, 316355), (14415, 310232), (14601, 306280), (14820, 301754), (14915, 299832), (15314, 292020), (16120, 277419), (16328, 273885), (17670, 253084), (17898, 249860), (18259, 244920), (18840, 237367), (19220, 232674), (19468, 229710), (20410, 219108), (22971, 194680), (23064, 193895), (23560, 189813), (23864, 187395), (24180, 184946), (24335, 183768), (24492, 182590), (24986, 178980), (28830, 155116), (29202, 153140), (29640, 150877), (29830, 149916), (30615, 146072), (30628, 146010), (35340, 126542), (35796, 124930), (36518, 122460), (37479, 119320), (38285, 116808), (38440, 116337), (38779, 115320), (38936, 114855), (40820, 109554), (44745, 99944), (45942, 97340), (48360, 92473), (48670, 91884), (48984, 91295), (49972, 89490), (54777, 81640), (57660, 77558), (58404, 76570), (59660, 74958), (61230, 73036), (61256, 73005), (62465, 71592), (63271, 70680)]