188561520

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{4157}}^1$

素因数の和:4189

約数の個数: 200

約数和(自身を含む): 748639584

約数和(自身を除く): 560078064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4157, 4536, 5040, 5670, 6480, 7560, 8314, 9072, 11340, 12471, 15120, 16628, 20785, 22680, 24942, 29099, 33256, 37413, 41570, 45360, 49884, 58198, 62355, 66512, 74826, 83140, 87297, 99768, 112239, 116396, 124710, 145495, 149652, 166280, 174594, 187065, 199536, 224478, 232792, 249420, 261891, 290990, 299304, 332560, 336717, 349188, 374130, 436485, 448956, 465584, 498840, 523782, 561195, 581980, 598608, 673434, 698376, 748260, 785673, 872970, 897912, 997680, 1047564, 1122390, 1163960, 1309455, 1346868, 1396752, 1496520, 1571346, 1683585, 1745940, 1795824, 2095128, 2244780, 2327920, 2357019, 2618910, 2693736, 2993040, 3142692, 3367170, 3491880, 3928365, 4190256, 4489560, 4714038, 5237820, 5387472, 6285384, 6734340, 6983760, 7856730, 8979120, 9428076, 10475640, 11785095, 12570768, 13468680, 15713460, 18856152, 20951280, 23570190, 26937360, 31426920, 37712304, 47140380, 62853840, 94280760, 188561520]

約数ペア:

[(1, 188561520), (2, 94280760), (3, 62853840), (4, 47140380), (5, 37712304), (6, 31426920), (7, 26937360), (8, 23570190), (9, 20951280), (10, 18856152), (12, 15713460), (14, 13468680), (15, 12570768), (16, 11785095), (18, 10475640), (20, 9428076), (21, 8979120), (24, 7856730), (27, 6983760), (28, 6734340), (30, 6285384), (35, 5387472), (36, 5237820), (40, 4714038), (42, 4489560), (45, 4190256), (48, 3928365), (54, 3491880), (56, 3367170), (60, 3142692), (63, 2993040), (70, 2693736), (72, 2618910), (80, 2357019), (81, 2327920), (84, 2244780), (90, 2095128), (105, 1795824), (108, 1745940), (112, 1683585), (120, 1571346), (126, 1496520), (135, 1396752), (140, 1346868), (144, 1309455), (162, 1163960), (168, 1122390), (180, 1047564), (189, 997680), (210, 897912), (216, 872970), (240, 785673), (252, 748260), (270, 698376), (280, 673434), (315, 598608), (324, 581980), (336, 561195), (360, 523782), (378, 498840), (405, 465584), (420, 448956), (432, 436485), (504, 374130), (540, 349188), (560, 336717), (567, 332560), (630, 299304), (648, 290990), (720, 261891), (756, 249420), (810, 232792), (840, 224478), (945, 199536), (1008, 187065), (1080, 174594), (1134, 166280), (1260, 149652), (1296, 145495), (1512, 124710), (1620, 116396), (1680, 112239), (1890, 99768), (2160, 87297), (2268, 83140), (2520, 74826), (2835, 66512), (3024, 62355), (3240, 58198), (3780, 49884), (4157, 45360), (4536, 41570), (5040, 37413), (5670, 33256), (6480, 29099), (7560, 24942), (8314, 22680), (9072, 20785), (11340, 16628), (12471, 15120)]