11271380520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1256

約数の個数: 256

約数和(自身を含む): 36322836480

約数和(自身を除く): 25051455960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 67, 82, 93, 120, 123, 124, 134, 155, 164, 186, 201, 205, 246, 248, 268, 310, 328, 335, 372, 402, 410, 465, 492, 536, 615, 620, 670, 744, 804, 820, 930, 984, 1005, 1103, 1230, 1240, 1271, 1340, 1608, 1640, 1860, 2010, 2077, 2206, 2460, 2542, 2680, 2747, 3309, 3720, 3813, 4020, 4154, 4412, 4920, 5084, 5494, 5515, 6231, 6355, 6618, 7626, 8040, 8241, 8308, 8824, 10168, 10385, 10988, 11030, 12462, 12710, 13236, 13735, 15252, 16482, 16545, 16616, 19065, 20770, 21976, 22060, 24924, 25420, 26472, 27470, 30504, 31155, 32964, 33090, 34193, 38130, 41205, 41540, 44120, 45223, 49848, 50840, 54940, 62310, 65928, 66180, 68386, 73901, 76260, 82410, 83080, 85157, 90446, 102579, 109880, 124620, 132360, 135669, 136772, 147802, 152520, 164820, 170314, 170965, 180892, 205158, 221703, 226115, 249240, 255471, 271338, 273544, 295604, 329640, 340628, 341930, 361784, 369505, 410316, 425785, 443406, 452230, 510942, 512895, 542676, 591208, 678345, 681256, 683860, 739010, 820632, 851570, 886812, 904460, 1021884, 1025790, 1085352, 1108515, 1277355, 1356690, 1367720, 1401913, 1478020, 1703140, 1773624, 1808920, 2043768, 2051580, 2217030, 2290931, 2554710, 2713380, 2803826, 2956040, 3029941, 3406280, 4103160, 4205739, 4434060, 4581862, 5109420, 5426760, 5607652, 6059882, 6872793, 7009565, 8411478, 8868120, 9089823, 9163724, 10218840, 11215304, 11454655, 12119764, 13745586, 14019130, 15149705, 16822956, 18179646, 18327448, 21028695, 22909310, 24239528, 27491172, 28038260, 30299410, 33645912, 34363965, 36359292, 42057390, 45449115, 45818620, 54982344, 56076520, 60598820, 68727930, 72718584, 84114780, 90898230, 91637240, 93928171, 121197640, 137455860, 168229560, 181796460, 187856342, 274911720, 281784513, 363592920, 375712684, 469640855, 563569026, 751425368, 939281710, 1127138052, 1408922565, 1878563420, 2254276104, 2817845130, 3757126840, 5635690260, 11271380520]

約数ペア:

[(1, 11271380520), (2, 5635690260), (3, 3757126840), (4, 2817845130), (5, 2254276104), (6, 1878563420), (8, 1408922565), (10, 1127138052), (12, 939281710), (15, 751425368), (20, 563569026), (24, 469640855), (30, 375712684), (31, 363592920), (40, 281784513), (41, 274911720), (60, 187856342), (62, 181796460), (67, 168229560), (82, 137455860), (93, 121197640), (120, 93928171), (123, 91637240), (124, 90898230), (134, 84114780), (155, 72718584), (164, 68727930), (186, 60598820), (201, 56076520), (205, 54982344), (246, 45818620), (248, 45449115), (268, 42057390), (310, 36359292), (328, 34363965), (335, 33645912), (372, 30299410), (402, 28038260), (410, 27491172), (465, 24239528), (492, 22909310), (536, 21028695), (615, 18327448), (620, 18179646), (670, 16822956), (744, 15149705), (804, 14019130), (820, 13745586), (930, 12119764), (984, 11454655), (1005, 11215304), (1103, 10218840), (1230, 9163724), (1240, 9089823), (1271, 8868120), (1340, 8411478), (1608, 7009565), (1640, 6872793), (1860, 6059882), (2010, 5607652), (2077, 5426760), (2206, 5109420), (2460, 4581862), (2542, 4434060), (2680, 4205739), (2747, 4103160), (3309, 3406280), (3720, 3029941), (3813, 2956040), (4020, 2803826), (4154, 2713380), (4412, 2554710), (4920, 2290931), (5084, 2217030), (5494, 2051580), (5515, 2043768), (6231, 1808920), (6355, 1773624), (6618, 1703140), (7626, 1478020), (8040, 1401913), (8241, 1367720), (8308, 1356690), (8824, 1277355), (10168, 1108515), (10385, 1085352), (10988, 1025790), (11030, 1021884), (12462, 904460), (12710, 886812), (13236, 851570), (13735, 820632), (15252, 739010), (16482, 683860), (16545, 681256), (16616, 678345), (19065, 591208), (20770, 542676), (21976, 512895), (22060, 510942), (24924, 452230), (25420, 443406), (26472, 425785), (27470, 410316), (30504, 369505), (31155, 361784), (32964, 341930), (33090, 340628), (34193, 329640), (38130, 295604), (41205, 273544), (41540, 271338), (44120, 255471), (45223, 249240), (49848, 226115), (50840, 221703), (54940, 205158), (62310, 180892), (65928, 170965), (66180, 170314), (68386, 164820), (73901, 152520), (76260, 147802), (82410, 136772), (83080, 135669), (85157, 132360), (90446, 124620), (102579, 109880)]