1238863080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:913

約数の個数: 384

約数和(自身を含む): 4906742400

約数和(自身を除く): 3667879320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 49, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 104, 105, 114, 120, 130, 133, 140, 147, 152, 156, 168, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 280, 285, 294, 312, 364, 380, 390, 392, 399, 420, 455, 456, 490, 494, 520, 532, 546, 570, 588, 637, 665, 728, 735, 741, 760, 780, 798, 840, 853, 910, 931, 980, 988, 1064, 1092, 1140, 1176, 1235, 1274, 1330, 1365, 1470, 1482, 1560, 1596, 1706, 1729, 1820, 1862, 1911, 1960, 1976, 1995, 2184, 2280, 2470, 2548, 2559, 2660, 2730, 2793, 2940, 2964, 3185, 3192, 3412, 3458, 3640, 3705, 3724, 3822, 3990, 4265, 4655, 4940, 5096, 5118, 5187, 5320, 5460, 5586, 5880, 5928, 5971, 6370, 6824, 6916, 7410, 7448, 7644, 7980, 8530, 8645, 9310, 9555, 9880, 10236, 10374, 10920, 11089, 11172, 11942, 12103, 12740, 12795, 13832, 13965, 14820, 15288, 15960, 16207, 17060, 17290, 17913, 18620, 19110, 20472, 20748, 22178, 22344, 23884, 24206, 25480, 25590, 25935, 27930, 29640, 29855, 32414, 33267, 34120, 34580, 35826, 36309, 37240, 38220, 41496, 41797, 44356, 47768, 48412, 48621, 51180, 51870, 55445, 55860, 59710, 60515, 64828, 66534, 69160, 71652, 72618, 76440, 77623, 81035, 83594, 88712, 89565, 96824, 97242, 102360, 103740, 110890, 111720, 113449, 119420, 121030, 125391, 129656, 133068, 143304, 145236, 155246, 162070, 166335, 167188, 179130, 181545, 194484, 207480, 208985, 210691, 221780, 226898, 232869, 238840, 242060, 243105, 250782, 266136, 290472, 310492, 324140, 332670, 334376, 340347, 358260, 363090, 388115, 388968, 417970, 421382, 443560, 453796, 465738, 484120, 486210, 501564, 543361, 567245, 620984, 626955, 632073, 648280, 665340, 680694, 716520, 726180, 776230, 794143, 835940, 842764, 907592, 931476, 972420, 1003128, 1053455, 1086722, 1134490, 1164345, 1253910, 1264146, 1330680, 1361388, 1452360, 1474837, 1552460, 1588286, 1630083, 1671880, 1685528, 1701735, 1862952, 1944840, 2106910, 2173444, 2268980, 2328690, 2382429, 2507820, 2528292, 2716805, 2722776, 2949674, 3104920, 3160365, 3176572, 3260166, 3403470, 3970715, 4213820, 4346888, 4424511, 4537960, 4657380, 4764858, 5015640, 5056584, 5433610, 5899348, 6320730, 6353144, 6520332, 6806940, 7374185, 7941430, 8150415, 8427640, 8849022, 9314760, 9529716, 10323859, 10867220, 11798696, 11912145, 12641460, 13040664, 13613880, 14748370, 15882860, 16300830, 17698044, 19059432, 20647718, 21734440, 22122555, 23824290, 25282920, 29496740, 30971577, 31765720, 32601660, 35396088, 41295436, 44245110, 47648580, 51619295, 58993480, 61943154, 65203320, 82590872, 88490220, 95297160, 103238590, 123886308, 154857885, 176980440, 206477180, 247772616, 309715770, 412954360, 619431540, 1238863080]

約数ペア:

[(1, 1238863080), (2, 619431540), (3, 412954360), (4, 309715770), (5, 247772616), (6, 206477180), (7, 176980440), (8, 154857885), (10, 123886308), (12, 103238590), (13, 95297160), (14, 88490220), (15, 82590872), (19, 65203320), (20, 61943154), (21, 58993480), (24, 51619295), (26, 47648580), (28, 44245110), (30, 41295436), (35, 35396088), (38, 32601660), (39, 31765720), (40, 30971577), (42, 29496740), (49, 25282920), (52, 23824290), (56, 22122555), (57, 21734440), (60, 20647718), (65, 19059432), (70, 17698044), (76, 16300830), (78, 15882860), (84, 14748370), (91, 13613880), (95, 13040664), (98, 12641460), (104, 11912145), (105, 11798696), (114, 10867220), (120, 10323859), (130, 9529716), (133, 9314760), (140, 8849022), (147, 8427640), (152, 8150415), (156, 7941430), (168, 7374185), (182, 6806940), (190, 6520332), (195, 6353144), (196, 6320730), (210, 5899348), (228, 5433610), (245, 5056584), (247, 5015640), (260, 4764858), (266, 4657380), (273, 4537960), (280, 4424511), (285, 4346888), (294, 4213820), (312, 3970715), (364, 3403470), (380, 3260166), (390, 3176572), (392, 3160365), (399, 3104920), (420, 2949674), (455, 2722776), (456, 2716805), (490, 2528292), (494, 2507820), (520, 2382429), (532, 2328690), (546, 2268980), (570, 2173444), (588, 2106910), (637, 1944840), (665, 1862952), (728, 1701735), (735, 1685528), (741, 1671880), (760, 1630083), (780, 1588286), (798, 1552460), (840, 1474837), (853, 1452360), (910, 1361388), (931, 1330680), (980, 1264146), (988, 1253910), (1064, 1164345), (1092, 1134490), (1140, 1086722), (1176, 1053455), (1235, 1003128), (1274, 972420), (1330, 931476), (1365, 907592), (1470, 842764), (1482, 835940), (1560, 794143), (1596, 776230), (1706, 726180), (1729, 716520), (1820, 680694), (1862, 665340), (1911, 648280), (1960, 632073), (1976, 626955), (1995, 620984), (2184, 567245), (2280, 543361), (2470, 501564), (2548, 486210), (2559, 484120), (2660, 465738), (2730, 453796), (2793, 443560), (2940, 421382), (2964, 417970), (3185, 388968), (3192, 388115), (3412, 363090), (3458, 358260), (3640, 340347), (3705, 334376), (3724, 332670), (3822, 324140), (3990, 310492), (4265, 290472), (4655, 266136), (4940, 250782), (5096, 243105), (5118, 242060), (5187, 238840), (5320, 232869), (5460, 226898), (5586, 221780), (5880, 210691), (5928, 208985), (5971, 207480), (6370, 194484), (6824, 181545), (6916, 179130), (7410, 167188), (7448, 166335), (7644, 162070), (7980, 155246), (8530, 145236), (8645, 143304), (9310, 133068), (9555, 129656), (9880, 125391), (10236, 121030), (10374, 119420), (10920, 113449), (11089, 111720), (11172, 110890), (11942, 103740), (12103, 102360), (12740, 97242), (12795, 96824), (13832, 89565), (13965, 88712), (14820, 83594), (15288, 81035), (15960, 77623), (16207, 76440), (17060, 72618), (17290, 71652), (17913, 69160), (18620, 66534), (19110, 64828), (20472, 60515), (20748, 59710), (22178, 55860), (22344, 55445), (23884, 51870), (24206, 51180), (25480, 48621), (25590, 48412), (25935, 47768), (27930, 44356), (29640, 41797), (29855, 41496), (32414, 38220), (33267, 37240), (34120, 36309), (34580, 35826)]