1330347690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 4075868160

約数和(自身を除く): 2745520470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 179, 210, 235, 251, 282, 315, 329, 358, 423, 470, 502, 537, 630, 658, 705, 753, 846, 895, 987, 1074, 1253, 1255, 1410, 1506, 1611, 1645, 1757, 1790, 1974, 2115, 2259, 2506, 2510, 2685, 2961, 3222, 3290, 3514, 3759, 3765, 4230, 4518, 4935, 5271, 5370, 5922, 6265, 7518, 7530, 8055, 8413, 8785, 9870, 10542, 11277, 11295, 11797, 12530, 14805, 15813, 16110, 16826, 17570, 18795, 22554, 22590, 23594, 25239, 26355, 29610, 31626, 35391, 37590, 42065, 44929, 50478, 52710, 56385, 58891, 58985, 70782, 75717, 79065, 82579, 84130, 89858, 106173, 112770, 117782, 117970, 126195, 134787, 151434, 158130, 165158, 176673, 176955, 212346, 224645, 247737, 252390, 269574, 294455, 314503, 353346, 353910, 378585, 404361, 412895, 449290, 495474, 530019, 530865, 588910, 629006, 673935, 743211, 757170, 808722, 825790, 883365, 943509, 1060038, 1061730, 1238685, 1347870, 1486422, 1572515, 1766730, 1887018, 2021805, 2111663, 2477370, 2650095, 2830527, 3145030, 3716055, 4043610, 4223326, 4717545, 5300190, 5661054, 6334989, 7432110, 9435090, 10558315, 12669978, 14152635, 14781641, 19004967, 21116630, 28305270, 29563282, 31674945, 38009934, 44344923, 63349890, 73908205, 88689846, 95024835, 133034769, 147816410, 190049670, 221724615, 266069538, 443449230, 665173845, 1330347690]

約数ペア:

[(1, 1330347690), (2, 665173845), (3, 443449230), (5, 266069538), (6, 221724615), (7, 190049670), (9, 147816410), (10, 133034769), (14, 95024835), (15, 88689846), (18, 73908205), (21, 63349890), (30, 44344923), (35, 38009934), (42, 31674945), (45, 29563282), (47, 28305270), (63, 21116630), (70, 19004967), (90, 14781641), (94, 14152635), (105, 12669978), (126, 10558315), (141, 9435090), (179, 7432110), (210, 6334989), (235, 5661054), (251, 5300190), (282, 4717545), (315, 4223326), (329, 4043610), (358, 3716055), (423, 3145030), (470, 2830527), (502, 2650095), (537, 2477370), (630, 2111663), (658, 2021805), (705, 1887018), (753, 1766730), (846, 1572515), (895, 1486422), (987, 1347870), (1074, 1238685), (1253, 1061730), (1255, 1060038), (1410, 943509), (1506, 883365), (1611, 825790), (1645, 808722), (1757, 757170), (1790, 743211), (1974, 673935), (2115, 629006), (2259, 588910), (2506, 530865), (2510, 530019), (2685, 495474), (2961, 449290), (3222, 412895), (3290, 404361), (3514, 378585), (3759, 353910), (3765, 353346), (4230, 314503), (4518, 294455), (4935, 269574), (5271, 252390), (5370, 247737), (5922, 224645), (6265, 212346), (7518, 176955), (7530, 176673), (8055, 165158), (8413, 158130), (8785, 151434), (9870, 134787), (10542, 126195), (11277, 117970), (11295, 117782), (11797, 112770), (12530, 106173), (14805, 89858), (15813, 84130), (16110, 82579), (16826, 79065), (17570, 75717), (18795, 70782), (22554, 58985), (22590, 58891), (23594, 56385), (25239, 52710), (26355, 50478), (29610, 44929), (31626, 42065), (35391, 37590)]