306751536

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:80

約数の個数: 420

約数和(自身を含む): 1165033072

約数和(自身を除く): 858281536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 81, 84, 91, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 162, 168, 182, 189, 204, 208, 216, 221, 234, 238, 243, 252, 272, 273, 289, 306, 312, 324, 336, 351, 357, 364, 378, 408, 432, 442, 459, 468, 476, 486, 504, 546, 567, 578, 612, 624, 648, 663, 702, 714, 728, 729, 756, 816, 819, 867, 884, 918, 936, 952, 972, 1008, 1053, 1071, 1092, 1134, 1156, 1224, 1296, 1326, 1377, 1404, 1428, 1456, 1458, 1512, 1547, 1638, 1701, 1734, 1768, 1836, 1872, 1904, 1944, 1989, 2023, 2106, 2142, 2184, 2268, 2312, 2448, 2457, 2601, 2652, 2754, 2808, 2856, 2916, 3024, 3094, 3159, 3213, 3276, 3402, 3468, 3536, 3672, 3757, 3888, 3978, 4046, 4131, 4212, 4284, 4368, 4536, 4624, 4641, 4914, 5103, 5202, 5304, 5508, 5616, 5712, 5832, 5967, 6069, 6188, 6318, 6426, 6552, 6804, 6936, 7344, 7371, 7514, 7803, 7956, 8092, 8262, 8424, 8568, 9072, 9282, 9477, 9639, 9828, 10206, 10404, 10608, 11016, 11271, 11664, 11934, 12138, 12376, 12393, 12636, 12852, 13104, 13608, 13872, 13923, 14742, 15028, 15606, 15912, 16184, 16524, 16848, 17136, 17901, 18207, 18564, 18954, 19278, 19656, 20412, 20808, 22032, 22113, 22542, 23409, 23868, 24276, 24752, 24786, 25272, 25704, 26299, 27216, 27846, 28917, 29484, 30056, 31212, 31824, 32368, 33048, 33813, 35802, 36414, 37128, 37908, 38556, 39312, 40824, 41616, 41769, 44226, 45084, 46818, 47736, 48552, 49572, 50544, 51408, 52598, 53703, 54621, 55692, 57834, 58968, 60112, 62424, 66096, 66339, 67626, 70227, 71604, 72828, 74256, 75816, 77112, 78897, 81648, 83538, 86751, 88452, 90168, 93636, 95472, 97104, 99144, 101439, 105196, 107406, 109242, 111384, 115668, 117936, 124848, 125307, 132678, 135252, 140454, 143208, 145656, 151632, 154224, 157794, 161109, 163863, 167076, 173502, 176904, 180336, 187272, 198288, 202878, 210392, 210681, 214812, 218484, 222768, 231336, 236691, 250614, 265356, 270504, 280908, 286416, 291312, 304317, 315588, 322218, 327726, 334152, 347004, 353808, 374544, 375921, 405756, 420784, 421362, 429624, 436968, 462672, 473382, 491589, 501228, 530712, 541008, 561816, 608634, 631176, 644436, 655452, 668304, 694008, 710073, 751842, 811512, 842724, 859248, 873936, 912951, 946764, 983178, 1002456, 1061424, 1123632, 1127763, 1217268, 1262352, 1288872, 1310904, 1388016, 1420146, 1474767, 1503684, 1623024, 1685448, 1825902, 1893528, 1966356, 2004912, 2130219, 2255526, 2434536, 2577744, 2621808, 2738853, 2840292, 2949534, 3007368, 3370896, 3651804, 3787056, 3932712, 4260438, 4511052, 4869072, 5477706, 5680584, 5899068, 6014736, 6390657, 7303608, 7865424, 8520876, 9022104, 10955412, 11361168, 11798136, 12781314, 14607216, 17041752, 18044208, 19171971, 21910824, 23596272, 25562628, 34083504, 38343942, 43821648, 51125256, 76687884, 102250512, 153375768, 306751536]

約数ペア:

[(1, 306751536), (2, 153375768), (3, 102250512), (4, 76687884), (6, 51125256), (7, 43821648), (8, 38343942), (9, 34083504), (12, 25562628), (13, 23596272), (14, 21910824), (16, 19171971), (17, 18044208), (18, 17041752), (21, 14607216), (24, 12781314), (26, 11798136), (27, 11361168), (28, 10955412), (34, 9022104), (36, 8520876), (39, 7865424), (42, 7303608), (48, 6390657), (51, 6014736), (52, 5899068), (54, 5680584), (56, 5477706), (63, 4869072), (68, 4511052), (72, 4260438), (78, 3932712), (81, 3787056), (84, 3651804), (91, 3370896), (102, 3007368), (104, 2949534), (108, 2840292), (112, 2738853), (117, 2621808), (119, 2577744), (126, 2434536), (136, 2255526), (144, 2130219), (153, 2004912), (156, 1966356), (162, 1893528), (168, 1825902), (182, 1685448), (189, 1623024), (204, 1503684), (208, 1474767), (216, 1420146), (221, 1388016), (234, 1310904), (238, 1288872), (243, 1262352), (252, 1217268), (272, 1127763), (273, 1123632), (289, 1061424), (306, 1002456), (312, 983178), (324, 946764), (336, 912951), (351, 873936), (357, 859248), (364, 842724), (378, 811512), (408, 751842), (432, 710073), (442, 694008), (459, 668304), (468, 655452), (476, 644436), (486, 631176), (504, 608634), (546, 561816), (567, 541008), (578, 530712), (612, 501228), (624, 491589), (648, 473382), (663, 462672), (702, 436968), (714, 429624), (728, 421362), (729, 420784), (756, 405756), (816, 375921), (819, 374544), (867, 353808), (884, 347004), (918, 334152), (936, 327726), (952, 322218), (972, 315588), (1008, 304317), (1053, 291312), (1071, 286416), (1092, 280908), (1134, 270504), (1156, 265356), (1224, 250614), (1296, 236691), (1326, 231336), (1377, 222768), (1404, 218484), (1428, 214812), (1456, 210681), (1458, 210392), (1512, 202878), (1547, 198288), (1638, 187272), (1701, 180336), (1734, 176904), (1768, 173502), (1836, 167076), (1872, 163863), (1904, 161109), (1944, 157794), (1989, 154224), (2023, 151632), (2106, 145656), (2142, 143208), (2184, 140454), (2268, 135252), (2312, 132678), (2448, 125307), (2457, 124848), (2601, 117936), (2652, 115668), (2754, 111384), (2808, 109242), (2856, 107406), (2916, 105196), (3024, 101439), (3094, 99144), (3159, 97104), (3213, 95472), (3276, 93636), (3402, 90168), (3468, 88452), (3536, 86751), (3672, 83538), (3757, 81648), (3888, 78897), (3978, 77112), (4046, 75816), (4131, 74256), (4212, 72828), (4284, 71604), (4368, 70227), (4536, 67626), (4624, 66339), (4641, 66096), (4914, 62424), (5103, 60112), (5202, 58968), (5304, 57834), (5508, 55692), (5616, 54621), (5712, 53703), (5832, 52598), (5967, 51408), (6069, 50544), (6188, 49572), (6318, 48552), (6426, 47736), (6552, 46818), (6804, 45084), (6936, 44226), (7344, 41769), (7371, 41616), (7514, 40824), (7803, 39312), (7956, 38556), (8092, 37908), (8262, 37128), (8424, 36414), (8568, 35802), (9072, 33813), (9282, 33048), (9477, 32368), (9639, 31824), (9828, 31212), (10206, 30056), (10404, 29484), (10608, 28917), (11016, 27846), (11271, 27216), (11664, 26299), (11934, 25704), (12138, 25272), (12376, 24786), (12393, 24752), (12636, 24276), (12852, 23868), (13104, 23409), (13608, 22542), (13872, 22113), (13923, 22032), (14742, 20808), (15028, 20412), (15606, 19656), (15912, 19278), (16184, 18954), (16524, 18564), (16848, 18207), (17136, 17901)]