16919462560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:904

約数の個数: 384

約数和(自身を含む): 54105408000

約数和(自身を除く): 37185945440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 149, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 298, 308, 352, 364, 385, 416, 440, 455, 520, 560, 572, 596, 616, 709, 715, 728, 745, 770, 880, 910, 1001, 1040, 1043, 1120, 1144, 1192, 1232, 1418, 1430, 1456, 1490, 1540, 1639, 1760, 1820, 1937, 2002, 2080, 2086, 2288, 2384, 2464, 2836, 2860, 2912, 2980, 3080, 3278, 3545, 3640, 3874, 4004, 4172, 4576, 4768, 4963, 5005, 5215, 5672, 5720, 5960, 6160, 6556, 7090, 7280, 7748, 7799, 8008, 8195, 8344, 9217, 9685, 9926, 10010, 10430, 11344, 11440, 11473, 11920, 12320, 13112, 13559, 14180, 14560, 15496, 15598, 16016, 16390, 16688, 18434, 19370, 19852, 20020, 20860, 21307, 22688, 22880, 22946, 23840, 24815, 26224, 27118, 28360, 30992, 31196, 32032, 32780, 33376, 36868, 38740, 38995, 39704, 40040, 41720, 42614, 45892, 46085, 49630, 52448, 54236, 54593, 56720, 57365, 61984, 62392, 64519, 65560, 67795, 73736, 77480, 77990, 79408, 80080, 83440, 85228, 91784, 92170, 99260, 101387, 105641, 106535, 108472, 109186, 113440, 114730, 124784, 129038, 131120, 135590, 147472, 149149, 154960, 155980, 158816, 160160, 166880, 170456, 183568, 184340, 198520, 202774, 211282, 213070, 216944, 218372, 229460, 249568, 258076, 262240, 271180, 272965, 294944, 298298, 309920, 311960, 322595, 340912, 367136, 368680, 397040, 405548, 422564, 426140, 433888, 436744, 458920, 506935, 516152, 528205, 542360, 545930, 596596, 623920, 645190, 681824, 709709, 737360, 739487, 745745, 794080, 811096, 845128, 852280, 873488, 917840, 1013870, 1032304, 1056410, 1084720, 1091860, 1162051, 1193192, 1247840, 1290380, 1373333, 1419418, 1474720, 1478974, 1491490, 1622192, 1690256, 1704560, 1746976, 1835680, 2027740, 2064608, 2112820, 2169440, 2183720, 2324102, 2386384, 2580760, 2746666, 2838836, 2957948, 2982980, 3244384, 3380512, 3409120, 3548545, 3697435, 4055480, 4225640, 4367440, 4648204, 4772768, 5161520, 5493332, 5677672, 5810255, 5915896, 5965960, 6866665, 7097090, 7394870, 8110960, 8134357, 8451280, 8734880, 9296408, 9613331, 10323040, 10986664, 11355344, 11620510, 11831792, 11931920, 13733330, 14194180, 14789740, 15106663, 16221920, 16268714, 16902560, 18592816, 19226662, 21973328, 22710688, 23241020, 23663584, 23863840, 27466660, 28388360, 29579480, 30213326, 32537428, 37185632, 38453324, 40671785, 43946656, 46482040, 48066655, 54933320, 56776720, 59158960, 60426652, 65074856, 75533315, 76906648, 81343570, 92964080, 96133310, 105746641, 109866640, 113553440, 118317920, 120853304, 130149712, 151066630, 153813296, 162687140, 185928160, 192266620, 211493282, 219733280, 241706608, 260299424, 302133260, 307626592, 325374280, 384533240, 422986564, 483413216, 528733205, 604266520, 650748560, 769066480, 845973128, 1057466410, 1208533040, 1301497120, 1538132960, 1691946256, 2114932820, 2417066080, 3383892512, 4229865640, 8459731280, 16919462560]

約数ペア:

[(1, 16919462560), (2, 8459731280), (4, 4229865640), (5, 3383892512), (7, 2417066080), (8, 2114932820), (10, 1691946256), (11, 1538132960), (13, 1301497120), (14, 1208533040), (16, 1057466410), (20, 845973128), (22, 769066480), (26, 650748560), (28, 604266520), (32, 528733205), (35, 483413216), (40, 422986564), (44, 384533240), (52, 325374280), (55, 307626592), (56, 302133260), (65, 260299424), (70, 241706608), (77, 219733280), (80, 211493282), (88, 192266620), (91, 185928160), (104, 162687140), (110, 153813296), (112, 151066630), (130, 130149712), (140, 120853304), (143, 118317920), (149, 113553440), (154, 109866640), (160, 105746641), (176, 96133310), (182, 92964080), (208, 81343570), (220, 76906648), (224, 75533315), (260, 65074856), (280, 60426652), (286, 59158960), (298, 56776720), (308, 54933320), (352, 48066655), (364, 46482040), (385, 43946656), (416, 40671785), (440, 38453324), (455, 37185632), (520, 32537428), (560, 30213326), (572, 29579480), (596, 28388360), (616, 27466660), (709, 23863840), (715, 23663584), (728, 23241020), (745, 22710688), (770, 21973328), (880, 19226662), (910, 18592816), (1001, 16902560), (1040, 16268714), (1043, 16221920), (1120, 15106663), (1144, 14789740), (1192, 14194180), (1232, 13733330), (1418, 11931920), (1430, 11831792), (1456, 11620510), (1490, 11355344), (1540, 10986664), (1639, 10323040), (1760, 9613331), (1820, 9296408), (1937, 8734880), (2002, 8451280), (2080, 8134357), (2086, 8110960), (2288, 7394870), (2384, 7097090), (2464, 6866665), (2836, 5965960), (2860, 5915896), (2912, 5810255), (2980, 5677672), (3080, 5493332), (3278, 5161520), (3545, 4772768), (3640, 4648204), (3874, 4367440), (4004, 4225640), (4172, 4055480), (4576, 3697435), (4768, 3548545), (4963, 3409120), (5005, 3380512), (5215, 3244384), (5672, 2982980), (5720, 2957948), (5960, 2838836), (6160, 2746666), (6556, 2580760), (7090, 2386384), (7280, 2324102), (7748, 2183720), (7799, 2169440), (8008, 2112820), (8195, 2064608), (8344, 2027740), (9217, 1835680), (9685, 1746976), (9926, 1704560), (10010, 1690256), (10430, 1622192), (11344, 1491490), (11440, 1478974), (11473, 1474720), (11920, 1419418), (12320, 1373333), (13112, 1290380), (13559, 1247840), (14180, 1193192), (14560, 1162051), (15496, 1091860), (15598, 1084720), (16016, 1056410), (16390, 1032304), (16688, 1013870), (18434, 917840), (19370, 873488), (19852, 852280), (20020, 845128), (20860, 811096), (21307, 794080), (22688, 745745), (22880, 739487), (22946, 737360), (23840, 709709), (24815, 681824), (26224, 645190), (27118, 623920), (28360, 596596), (30992, 545930), (31196, 542360), (32032, 528205), (32780, 516152), (33376, 506935), (36868, 458920), (38740, 436744), (38995, 433888), (39704, 426140), (40040, 422564), (41720, 405548), (42614, 397040), (45892, 368680), (46085, 367136), (49630, 340912), (52448, 322595), (54236, 311960), (54593, 309920), (56720, 298298), (57365, 294944), (61984, 272965), (62392, 271180), (64519, 262240), (65560, 258076), (67795, 249568), (73736, 229460), (77480, 218372), (77990, 216944), (79408, 213070), (80080, 211282), (83440, 202774), (85228, 198520), (91784, 184340), (92170, 183568), (99260, 170456), (101387, 166880), (105641, 160160), (106535, 158816), (108472, 155980), (109186, 154960), (113440, 149149), (114730, 147472), (124784, 135590), (129038, 131120)]