195556680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 754790400

約数和(自身を除く): 559233720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 59, 60, 62, 66, 72, 81, 88, 90, 93, 99, 108, 110, 118, 120, 124, 132, 135, 155, 162, 165, 177, 180, 186, 198, 216, 220, 236, 243, 248, 264, 270, 279, 295, 297, 310, 324, 330, 341, 354, 360, 372, 396, 405, 440, 465, 472, 486, 495, 531, 540, 558, 590, 594, 620, 648, 649, 660, 682, 708, 744, 792, 810, 837, 885, 891, 930, 972, 990, 1023, 1062, 1080, 1116, 1180, 1188, 1215, 1240, 1298, 1320, 1364, 1395, 1416, 1485, 1593, 1620, 1674, 1705, 1770, 1782, 1829, 1860, 1944, 1947, 1980, 2046, 2124, 2232, 2360, 2376, 2430, 2511, 2596, 2655, 2673, 2728, 2790, 2970, 3069, 3186, 3240, 3245, 3348, 3410, 3540, 3564, 3658, 3720, 3894, 3960, 4092, 4185, 4248, 4455, 4779, 4860, 5022, 5115, 5192, 5310, 5346, 5487, 5580, 5841, 5940, 6138, 6372, 6490, 6696, 6820, 7080, 7128, 7316, 7533, 7788, 7965, 8184, 8370, 8910, 9145, 9207, 9558, 9720, 9735, 10044, 10230, 10620, 10692, 10974, 11160, 11682, 11880, 12276, 12555, 12744, 12980, 13365, 13640, 14337, 14632, 15066, 15345, 15576, 15930, 16461, 16740, 17523, 17820, 18290, 18414, 19116, 19470, 20088, 20119, 20460, 21240, 21384, 21948, 23364, 23895, 24552, 25110, 25960, 26730, 27435, 27621, 28674, 29205, 30132, 30690, 31860, 32922, 33480, 35046, 35640, 36580, 36828, 37665, 38232, 38940, 40238, 40920, 43896, 46035, 46728, 47790, 49383, 50220, 52569, 53460, 54870, 55242, 57348, 58410, 60264, 60357, 61380, 63720, 65844, 70092, 71685, 73160, 73656, 75330, 77880, 80476, 82305, 82863, 87615, 92070, 95580, 98766, 100440, 100595, 105138, 106920, 109740, 110484, 114696, 116820, 120714, 122760, 131688, 138105, 140184, 143370, 148149, 150660, 157707, 160952, 164610, 165726, 175230, 181071, 184140, 191160, 197532, 201190, 210276, 219480, 220968, 233640, 241428, 246915, 262845, 276210, 286740, 296298, 301320, 301785, 315414, 329220, 331452, 350460, 362142, 368280, 395064, 402380, 414315, 420552, 444447, 482856, 493830, 525690, 543213, 552420, 573480, 592596, 603570, 630828, 658440, 662904, 700920, 724284, 740745, 788535, 804760, 828630, 888894, 905355, 987660, 1051380, 1086426, 1104840, 1185192, 1207140, 1261656, 1448568, 1481490, 1577070, 1629639, 1657260, 1777788, 1810710, 1975320, 2102760, 2172852, 2222235, 2414280, 2716065, 2962980, 3154140, 3259278, 3314520, 3555576, 3621420, 4345704, 4444470, 4888917, 5432130, 5925960, 6308280, 6518556, 7242840, 8148195, 8888940, 9777834, 10864260, 13037112, 16296390, 17777880, 19555668, 21728520, 24444585, 32592780, 39111336, 48889170, 65185560, 97778340, 195556680]

約数ペア:

[(1, 195556680), (2, 97778340), (3, 65185560), (4, 48889170), (5, 39111336), (6, 32592780), (8, 24444585), (9, 21728520), (10, 19555668), (11, 17777880), (12, 16296390), (15, 13037112), (18, 10864260), (20, 9777834), (22, 8888940), (24, 8148195), (27, 7242840), (30, 6518556), (31, 6308280), (33, 5925960), (36, 5432130), (40, 4888917), (44, 4444470), (45, 4345704), (54, 3621420), (55, 3555576), (59, 3314520), (60, 3259278), (62, 3154140), (66, 2962980), (72, 2716065), (81, 2414280), (88, 2222235), (90, 2172852), (93, 2102760), (99, 1975320), (108, 1810710), (110, 1777788), (118, 1657260), (120, 1629639), (124, 1577070), (132, 1481490), (135, 1448568), (155, 1261656), (162, 1207140), (165, 1185192), (177, 1104840), (180, 1086426), (186, 1051380), (198, 987660), (216, 905355), (220, 888894), (236, 828630), (243, 804760), (248, 788535), (264, 740745), (270, 724284), (279, 700920), (295, 662904), (297, 658440), (310, 630828), (324, 603570), (330, 592596), (341, 573480), (354, 552420), (360, 543213), (372, 525690), (396, 493830), (405, 482856), (440, 444447), (465, 420552), (472, 414315), (486, 402380), (495, 395064), (531, 368280), (540, 362142), (558, 350460), (590, 331452), (594, 329220), (620, 315414), (648, 301785), (649, 301320), (660, 296298), (682, 286740), (708, 276210), (744, 262845), (792, 246915), (810, 241428), (837, 233640), (885, 220968), (891, 219480), (930, 210276), (972, 201190), (990, 197532), (1023, 191160), (1062, 184140), (1080, 181071), (1116, 175230), (1180, 165726), (1188, 164610), (1215, 160952), (1240, 157707), (1298, 150660), (1320, 148149), (1364, 143370), (1395, 140184), (1416, 138105), (1485, 131688), (1593, 122760), (1620, 120714), (1674, 116820), (1705, 114696), (1770, 110484), (1782, 109740), (1829, 106920), (1860, 105138), (1944, 100595), (1947, 100440), (1980, 98766), (2046, 95580), (2124, 92070), (2232, 87615), (2360, 82863), (2376, 82305), (2430, 80476), (2511, 77880), (2596, 75330), (2655, 73656), (2673, 73160), (2728, 71685), (2790, 70092), (2970, 65844), (3069, 63720), (3186, 61380), (3240, 60357), (3245, 60264), (3348, 58410), (3410, 57348), (3540, 55242), (3564, 54870), (3658, 53460), (3720, 52569), (3894, 50220), (3960, 49383), (4092, 47790), (4185, 46728), (4248, 46035), (4455, 43896), (4779, 40920), (4860, 40238), (5022, 38940), (5115, 38232), (5192, 37665), (5310, 36828), (5346, 36580), (5487, 35640), (5580, 35046), (5841, 33480), (5940, 32922), (6138, 31860), (6372, 30690), (6490, 30132), (6696, 29205), (6820, 28674), (7080, 27621), (7128, 27435), (7316, 26730), (7533, 25960), (7788, 25110), (7965, 24552), (8184, 23895), (8370, 23364), (8910, 21948), (9145, 21384), (9207, 21240), (9558, 20460), (9720, 20119), (9735, 20088), (10044, 19470), (10230, 19116), (10620, 18414), (10692, 18290), (10974, 17820), (11160, 17523), (11682, 16740), (11880, 16461), (12276, 15930), (12555, 15576), (12744, 15345), (12980, 15066), (13365, 14632), (13640, 14337)]