420020911584

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{691}}^1$

素因数の和:1502

約数の個数: 288

約数和(自身を含む): 1248622921728

約数和(自身を除く): 828602010144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 103, 124, 144, 186, 206, 248, 279, 288, 309, 372, 412, 496, 558, 618, 661, 691, 744, 824, 927, 992, 1116, 1236, 1322, 1382, 1488, 1648, 1854, 1983, 2073, 2232, 2472, 2644, 2764, 2976, 3193, 3296, 3708, 3966, 4146, 4464, 4944, 5288, 5528, 5949, 6219, 6386, 7416, 7932, 8292, 8928, 9579, 9888, 10576, 11056, 11898, 12438, 12772, 14832, 15864, 16584, 19158, 20491, 21152, 21421, 22112, 23796, 24876, 25544, 28737, 29664, 31728, 33168, 38316, 40982, 42842, 47592, 49752, 51088, 57474, 61473, 63456, 64263, 66336, 68083, 71173, 76632, 81964, 85684, 95184, 99504, 102176, 114948, 122946, 128526, 136166, 142346, 153264, 163928, 171368, 184419, 190368, 192789, 199008, 204249, 213519, 229896, 245892, 257052, 272332, 284692, 306528, 327856, 342736, 368838, 385578, 408498, 427038, 456751, 459792, 491784, 514104, 544664, 569384, 612747, 640557, 655712, 685472, 737676, 771156, 816996, 854076, 913502, 919584, 983568, 1028208, 1089328, 1138768, 1225494, 1281114, 1370253, 1475352, 1542312, 1633992, 1708152, 1827004, 1967136, 2056416, 2110573, 2178656, 2206363, 2277536, 2450988, 2562228, 2740506, 2950704, 3084624, 3267984, 3416304, 3654008, 4110759, 4221146, 4412726, 4901976, 5124456, 5481012, 5901408, 6169248, 6331719, 6535968, 6619089, 6832608, 7308016, 8221518, 8442292, 8825452, 9803952, 10248912, 10962024, 12663438, 13238178, 14159281, 14616032, 16443036, 16884584, 17650904, 18995157, 19607904, 19857267, 20497824, 21924048, 25326876, 26476356, 28318562, 32886072, 33769168, 35301808, 37990314, 39714534, 42477843, 43848096, 47045353, 50653752, 52952712, 56637124, 65772144, 67538336, 70603616, 75980628, 79429068, 84955686, 94090706, 101307504, 105905424, 113274248, 127433529, 131544288, 141136059, 151961256, 158858136, 169911372, 188181412, 202615008, 211810848, 226548496, 254867058, 282272118, 303922512, 317716272, 339822744, 376362824, 423408177, 453096992, 509734116, 564544236, 607845024, 635432544, 679645488, 752725648, 846816354, 1019468232, 1129088472, 1359290976, 1458405943, 1505451296, 1693632708, 2038936464, 2258176944, 2916811886, 3387265416, 4077872928, 4375217829, 4516353888, 5833623772, 6774530832, 8750435658, 11667247544, 13125653487, 13549061664, 17500871316, 23334495088, 26251306974, 35001742632, 46668990176, 52502613948, 70003485264, 105005227896, 140006970528, 210010455792, 420020911584]

約数ペア:

[(1, 420020911584), (2, 210010455792), (3, 140006970528), (4, 105005227896), (6, 70003485264), (8, 52502613948), (9, 46668990176), (12, 35001742632), (16, 26251306974), (18, 23334495088), (24, 17500871316), (31, 13549061664), (32, 13125653487), (36, 11667247544), (48, 8750435658), (62, 6774530832), (72, 5833623772), (93, 4516353888), (96, 4375217829), (103, 4077872928), (124, 3387265416), (144, 2916811886), (186, 2258176944), (206, 2038936464), (248, 1693632708), (279, 1505451296), (288, 1458405943), (309, 1359290976), (372, 1129088472), (412, 1019468232), (496, 846816354), (558, 752725648), (618, 679645488), (661, 635432544), (691, 607845024), (744, 564544236), (824, 509734116), (927, 453096992), (992, 423408177), (1116, 376362824), (1236, 339822744), (1322, 317716272), (1382, 303922512), (1488, 282272118), (1648, 254867058), (1854, 226548496), (1983, 211810848), (2073, 202615008), (2232, 188181412), (2472, 169911372), (2644, 158858136), (2764, 151961256), (2976, 141136059), (3193, 131544288), (3296, 127433529), (3708, 113274248), (3966, 105905424), (4146, 101307504), (4464, 94090706), (4944, 84955686), (5288, 79429068), (5528, 75980628), (5949, 70603616), (6219, 67538336), (6386, 65772144), (7416, 56637124), (7932, 52952712), (8292, 50653752), (8928, 47045353), (9579, 43848096), (9888, 42477843), (10576, 39714534), (11056, 37990314), (11898, 35301808), (12438, 33769168), (12772, 32886072), (14832, 28318562), (15864, 26476356), (16584, 25326876), (19158, 21924048), (20491, 20497824), (21152, 19857267), (21421, 19607904), (22112, 18995157), (23796, 17650904), (24876, 16884584), (25544, 16443036), (28737, 14616032), (29664, 14159281), (31728, 13238178), (33168, 12663438), (38316, 10962024), (40982, 10248912), (42842, 9803952), (47592, 8825452), (49752, 8442292), (51088, 8221518), (57474, 7308016), (61473, 6832608), (63456, 6619089), (64263, 6535968), (66336, 6331719), (68083, 6169248), (71173, 5901408), (76632, 5481012), (81964, 5124456), (85684, 4901976), (95184, 4412726), (99504, 4221146), (102176, 4110759), (114948, 3654008), (122946, 3416304), (128526, 3267984), (136166, 3084624), (142346, 2950704), (153264, 2740506), (163928, 2562228), (171368, 2450988), (184419, 2277536), (190368, 2206363), (192789, 2178656), (199008, 2110573), (204249, 2056416), (213519, 1967136), (229896, 1827004), (245892, 1708152), (257052, 1633992), (272332, 1542312), (284692, 1475352), (306528, 1370253), (327856, 1281114), (342736, 1225494), (368838, 1138768), (385578, 1089328), (408498, 1028208), (427038, 983568), (456751, 919584), (459792, 913502), (491784, 854076), (514104, 816996), (544664, 771156), (569384, 737676), (612747, 685472), (640557, 655712)]