139061520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 240

約数和(自身を含む): 511842240

約数和(自身を除く): 372780720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 83, 90, 104, 117, 120, 130, 144, 156, 166, 179, 180, 195, 208, 234, 240, 249, 260, 312, 332, 358, 360, 390, 415, 468, 498, 520, 537, 585, 624, 664, 716, 720, 747, 780, 830, 895, 936, 996, 1040, 1074, 1079, 1170, 1245, 1328, 1432, 1494, 1560, 1611, 1660, 1790, 1872, 1992, 2148, 2158, 2327, 2340, 2490, 2685, 2864, 2988, 3120, 3222, 3237, 3320, 3580, 3735, 3984, 4296, 4316, 4654, 4680, 4980, 5370, 5395, 5976, 6444, 6474, 6640, 6981, 7160, 7470, 8055, 8592, 8632, 9308, 9360, 9711, 9960, 10740, 10790, 11635, 11952, 12888, 12948, 13962, 14320, 14857, 14940, 16110, 16185, 17264, 18616, 19422, 19920, 20943, 21480, 21580, 23270, 25776, 25896, 27924, 29714, 29880, 32220, 32370, 34905, 37232, 38844, 41886, 42960, 43160, 44571, 46540, 48555, 51792, 55848, 59428, 59760, 64440, 64740, 69810, 74285, 77688, 83772, 86320, 89142, 93080, 97110, 104715, 111696, 118856, 128880, 129480, 133713, 139620, 148570, 155376, 167544, 178284, 186160, 193141, 194220, 209430, 222855, 237712, 258960, 267426, 279240, 297140, 335088, 356568, 386282, 388440, 418860, 445710, 534852, 558480, 579423, 594280, 668565, 713136, 772564, 776880, 837720, 891420, 965705, 1069704, 1158846, 1188560, 1337130, 1545128, 1675440, 1738269, 1782840, 1931410, 2139408, 2317692, 2674260, 2897115, 3090256, 3476538, 3565680, 3862820, 4635384, 5348520, 5794230, 6953076, 7725640, 8691345, 9270768, 10697040, 11588460, 13906152, 15451280, 17382690, 23176920, 27812304, 34765380, 46353840, 69530760, 139061520]

約数ペア:

[(1, 139061520), (2, 69530760), (3, 46353840), (4, 34765380), (5, 27812304), (6, 23176920), (8, 17382690), (9, 15451280), (10, 13906152), (12, 11588460), (13, 10697040), (15, 9270768), (16, 8691345), (18, 7725640), (20, 6953076), (24, 5794230), (26, 5348520), (30, 4635384), (36, 3862820), (39, 3565680), (40, 3476538), (45, 3090256), (48, 2897115), (52, 2674260), (60, 2317692), (65, 2139408), (72, 1931410), (78, 1782840), (80, 1738269), (83, 1675440), (90, 1545128), (104, 1337130), (117, 1188560), (120, 1158846), (130, 1069704), (144, 965705), (156, 891420), (166, 837720), (179, 776880), (180, 772564), (195, 713136), (208, 668565), (234, 594280), (240, 579423), (249, 558480), (260, 534852), (312, 445710), (332, 418860), (358, 388440), (360, 386282), (390, 356568), (415, 335088), (468, 297140), (498, 279240), (520, 267426), (537, 258960), (585, 237712), (624, 222855), (664, 209430), (716, 194220), (720, 193141), (747, 186160), (780, 178284), (830, 167544), (895, 155376), (936, 148570), (996, 139620), (1040, 133713), (1074, 129480), (1079, 128880), (1170, 118856), (1245, 111696), (1328, 104715), (1432, 97110), (1494, 93080), (1560, 89142), (1611, 86320), (1660, 83772), (1790, 77688), (1872, 74285), (1992, 69810), (2148, 64740), (2158, 64440), (2327, 59760), (2340, 59428), (2490, 55848), (2685, 51792), (2864, 48555), (2988, 46540), (3120, 44571), (3222, 43160), (3237, 42960), (3320, 41886), (3580, 38844), (3735, 37232), (3984, 34905), (4296, 32370), (4316, 32220), (4654, 29880), (4680, 29714), (4980, 27924), (5370, 25896), (5395, 25776), (5976, 23270), (6444, 21580), (6474, 21480), (6640, 20943), (6981, 19920), (7160, 19422), (7470, 18616), (8055, 17264), (8592, 16185), (8632, 16110), (9308, 14940), (9360, 14857), (9711, 14320), (9960, 13962), (10740, 12948), (10790, 12888), (11635, 11952)]