7383351960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:655

約数の個数: 256

約数和(自身を含む): 25038720000

約数和(自身を除く): 17655368040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 139, 180, 216, 270, 274, 278, 359, 360, 411, 417, 540, 548, 556, 685, 695, 718, 822, 834, 1077, 1080, 1096, 1112, 1233, 1251, 1370, 1390, 1436, 1644, 1668, 1795, 2055, 2085, 2154, 2466, 2502, 2740, 2780, 2872, 3231, 3288, 3336, 3590, 3699, 3753, 4110, 4170, 4308, 4932, 5004, 5385, 5480, 5560, 6165, 6255, 6462, 7180, 7398, 7506, 8220, 8340, 8616, 9693, 9864, 10008, 10770, 12330, 12510, 12924, 14360, 14796, 15012, 16155, 16440, 16680, 18495, 18765, 19043, 19386, 21540, 24660, 25020, 25848, 29592, 30024, 32310, 36990, 37530, 38086, 38772, 43080, 48465, 49183, 49320, 49901, 50040, 57129, 64620, 73980, 75060, 76172, 77544, 95215, 96930, 98366, 99802, 114258, 129240, 147549, 147960, 149703, 150120, 152344, 171387, 190430, 193860, 196732, 199604, 228516, 245915, 249505, 285645, 295098, 299406, 342774, 380860, 387720, 393464, 399208, 442647, 449109, 457032, 491830, 499010, 514161, 571290, 590196, 598812, 685548, 737745, 748515, 761720, 856935, 885294, 898218, 983660, 998020, 1028322, 1142580, 1180392, 1197624, 1327941, 1347327, 1371096, 1475490, 1497030, 1713870, 1770588, 1796436, 1967320, 1996040, 2056644, 2213235, 2245545, 2285160, 2570805, 2655882, 2694654, 2950980, 2994060, 3427740, 3541176, 3592872, 4113288, 4426470, 4491090, 5141610, 5311764, 5389308, 5901960, 5988120, 6639705, 6736635, 6836437, 6855480, 8852940, 8982180, 10283220, 10623528, 10778616, 13279410, 13473270, 13672874, 17705880, 17964360, 20509311, 20566440, 26558820, 26946540, 27345748, 34182185, 41018622, 53117640, 53893080, 54691496, 61527933, 68364370, 82037244, 102546555, 123055866, 136728740, 164074488, 184583799, 205093110, 246111732, 273457480, 307639665, 369167598, 410186220, 492223464, 615279330, 738335196, 820372440, 922918995, 1230558660, 1476670392, 1845837990, 2461117320, 3691675980, 7383351960]

約数ペア:

[(1, 7383351960), (2, 3691675980), (3, 2461117320), (4, 1845837990), (5, 1476670392), (6, 1230558660), (8, 922918995), (9, 820372440), (10, 738335196), (12, 615279330), (15, 492223464), (18, 410186220), (20, 369167598), (24, 307639665), (27, 273457480), (30, 246111732), (36, 205093110), (40, 184583799), (45, 164074488), (54, 136728740), (60, 123055866), (72, 102546555), (90, 82037244), (108, 68364370), (120, 61527933), (135, 54691496), (137, 53893080), (139, 53117640), (180, 41018622), (216, 34182185), (270, 27345748), (274, 26946540), (278, 26558820), (359, 20566440), (360, 20509311), (411, 17964360), (417, 17705880), (540, 13672874), (548, 13473270), (556, 13279410), (685, 10778616), (695, 10623528), (718, 10283220), (822, 8982180), (834, 8852940), (1077, 6855480), (1080, 6836437), (1096, 6736635), (1112, 6639705), (1233, 5988120), (1251, 5901960), (1370, 5389308), (1390, 5311764), (1436, 5141610), (1644, 4491090), (1668, 4426470), (1795, 4113288), (2055, 3592872), (2085, 3541176), (2154, 3427740), (2466, 2994060), (2502, 2950980), (2740, 2694654), (2780, 2655882), (2872, 2570805), (3231, 2285160), (3288, 2245545), (3336, 2213235), (3590, 2056644), (3699, 1996040), (3753, 1967320), (4110, 1796436), (4170, 1770588), (4308, 1713870), (4932, 1497030), (5004, 1475490), (5385, 1371096), (5480, 1347327), (5560, 1327941), (6165, 1197624), (6255, 1180392), (6462, 1142580), (7180, 1028322), (7398, 998020), (7506, 983660), (8220, 898218), (8340, 885294), (8616, 856935), (9693, 761720), (9864, 748515), (10008, 737745), (10770, 685548), (12330, 598812), (12510, 590196), (12924, 571290), (14360, 514161), (14796, 499010), (15012, 491830), (16155, 457032), (16440, 449109), (16680, 442647), (18495, 399208), (18765, 393464), (19043, 387720), (19386, 380860), (21540, 342774), (24660, 299406), (25020, 295098), (25848, 285645), (29592, 249505), (30024, 245915), (32310, 228516), (36990, 199604), (37530, 196732), (38086, 193860), (38772, 190430), (43080, 171387), (48465, 152344), (49183, 150120), (49320, 149703), (49901, 147960), (50040, 147549), (57129, 129240), (64620, 114258), (73980, 99802), (75060, 98366), (76172, 96930), (77544, 95215)]