19105664760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{907}}^1$

素因数の和:1587

約数の個数: 384

約数和(自身を含む): 76625902080

約数和(自身を除く): 57520237320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 643, 728, 780, 819, 840, 907, 910, 936, 1092, 1170, 1260, 1286, 1365, 1560, 1638, 1814, 1820, 1929, 2184, 2340, 2520, 2572, 2721, 2730, 3215, 3276, 3628, 3640, 3858, 4095, 4501, 4535, 4680, 5144, 5442, 5460, 5787, 6349, 6430, 6552, 7256, 7716, 8163, 8190, 8359, 9002, 9070, 9645, 10884, 10920, 11574, 11791, 12698, 12860, 13503, 13605, 15432, 16326, 16380, 16718, 18004, 18140, 19047, 19290, 21768, 22505, 23148, 23582, 25077, 25396, 25720, 27006, 27210, 28935, 31745, 32652, 32760, 33436, 35373, 36008, 36280, 38094, 38580, 40509, 40815, 41795, 45010, 46296, 47164, 50154, 50792, 54012, 54420, 57141, 57870, 58513, 58955, 63490, 65304, 66872, 67515, 70746, 75231, 76188, 77160, 81018, 81630, 82537, 83590, 90020, 94328, 95235, 100308, 106119, 108024, 108840, 114282, 115740, 117026, 117910, 125385, 126980, 135030, 141492, 150462, 152376, 162036, 163260, 165074, 167180, 175539, 176865, 180040, 190470, 200616, 202545, 212238, 228564, 231480, 234052, 235820, 247611, 250770, 253960, 270060, 282984, 285705, 292565, 300924, 324072, 326520, 330148, 334360, 351078, 353730, 376155, 380940, 405090, 412685, 424476, 457128, 468104, 471640, 495222, 501540, 526617, 530595, 540120, 571410, 583201, 585130, 601848, 660296, 702156, 707460, 742833, 752310, 761880, 810180, 825370, 848952, 877695, 990444, 1003080, 1053234, 1061190, 1142820, 1166402, 1170260, 1238055, 1404312, 1414920, 1485666, 1504620, 1620360, 1650740, 1749603, 1755390, 1980888, 2106468, 2122380, 2285640, 2332804, 2340520, 2476110, 2633085, 2916005, 2971332, 3009240, 3301480, 3499206, 3510780, 3714165, 4082407, 4212936, 4244760, 4665608, 4952220, 5248809, 5266170, 5832010, 5942664, 6998412, 7021560, 7428330, 7581613, 8164814, 8748015, 9904440, 10497618, 10532340, 11664020, 12247221, 13996824, 14856660, 15163226, 16329628, 17496030, 20412035, 20995236, 21064680, 22744839, 23328040, 24494442, 26244045, 29713320, 30326452, 32659256, 34992060, 36741663, 37908065, 40824070, 41990472, 45489678, 48988884, 52488090, 53071291, 60652904, 61236105, 68234517, 69984120, 73483326, 75816130, 81648140, 90979356, 97977768, 104976180, 106142582, 113724195, 122472210, 136469034, 146966652, 151632260, 159213873, 163296280, 181958712, 183708315, 209952360, 212285164, 227448390, 244944420, 265356455, 272938068, 293933304, 303264520, 318427746, 341172585, 367416630, 424570328, 454896780, 477641619, 489888840, 530712910, 545876136, 636855492, 682345170, 734833260, 796069365, 909793560, 955283238, 1061425820, 1273710984, 1364690340, 1469666520, 1592138730, 1910566476, 2122851640, 2388208095, 2729380680, 3184277460, 3821132952, 4776416190, 6368554920, 9552832380, 19105664760]

約数ペア:

[(1, 19105664760), (2, 9552832380), (3, 6368554920), (4, 4776416190), (5, 3821132952), (6, 3184277460), (7, 2729380680), (8, 2388208095), (9, 2122851640), (10, 1910566476), (12, 1592138730), (13, 1469666520), (14, 1364690340), (15, 1273710984), (18, 1061425820), (20, 955283238), (21, 909793560), (24, 796069365), (26, 734833260), (28, 682345170), (30, 636855492), (35, 545876136), (36, 530712910), (39, 489888840), (40, 477641619), (42, 454896780), (45, 424570328), (52, 367416630), (56, 341172585), (60, 318427746), (63, 303264520), (65, 293933304), (70, 272938068), (72, 265356455), (78, 244944420), (84, 227448390), (90, 212285164), (91, 209952360), (104, 183708315), (105, 181958712), (117, 163296280), (120, 159213873), (126, 151632260), (130, 146966652), (140, 136469034), (156, 122472210), (168, 113724195), (180, 106142582), (182, 104976180), (195, 97977768), (210, 90979356), (234, 81648140), (252, 75816130), (260, 73483326), (273, 69984120), (280, 68234517), (312, 61236105), (315, 60652904), (360, 53071291), (364, 52488090), (390, 48988884), (420, 45489678), (455, 41990472), (468, 40824070), (504, 37908065), (520, 36741663), (546, 34992060), (585, 32659256), (630, 30326452), (643, 29713320), (728, 26244045), (780, 24494442), (819, 23328040), (840, 22744839), (907, 21064680), (910, 20995236), (936, 20412035), (1092, 17496030), (1170, 16329628), (1260, 15163226), (1286, 14856660), (1365, 13996824), (1560, 12247221), (1638, 11664020), (1814, 10532340), (1820, 10497618), (1929, 9904440), (2184, 8748015), (2340, 8164814), (2520, 7581613), (2572, 7428330), (2721, 7021560), (2730, 6998412), (3215, 5942664), (3276, 5832010), (3628, 5266170), (3640, 5248809), (3858, 4952220), (4095, 4665608), (4501, 4244760), (4535, 4212936), (4680, 4082407), (5144, 3714165), (5442, 3510780), (5460, 3499206), (5787, 3301480), (6349, 3009240), (6430, 2971332), (6552, 2916005), (7256, 2633085), (7716, 2476110), (8163, 2340520), (8190, 2332804), (8359, 2285640), (9002, 2122380), (9070, 2106468), (9645, 1980888), (10884, 1755390), (10920, 1749603), (11574, 1650740), (11791, 1620360), (12698, 1504620), (12860, 1485666), (13503, 1414920), (13605, 1404312), (15432, 1238055), (16326, 1170260), (16380, 1166402), (16718, 1142820), (18004, 1061190), (18140, 1053234), (19047, 1003080), (19290, 990444), (21768, 877695), (22505, 848952), (23148, 825370), (23582, 810180), (25077, 761880), (25396, 752310), (25720, 742833), (27006, 707460), (27210, 702156), (28935, 660296), (31745, 601848), (32652, 585130), (32760, 583201), (33436, 571410), (35373, 540120), (36008, 530595), (36280, 526617), (38094, 501540), (38580, 495222), (40509, 471640), (40815, 468104), (41795, 457128), (45010, 424476), (46296, 412685), (47164, 405090), (50154, 380940), (50792, 376155), (54012, 353730), (54420, 351078), (57141, 334360), (57870, 330148), (58513, 326520), (58955, 324072), (63490, 300924), (65304, 292565), (66872, 285705), (67515, 282984), (70746, 270060), (75231, 253960), (76188, 250770), (77160, 247611), (81018, 235820), (81630, 234052), (82537, 231480), (83590, 228564), (90020, 212238), (94328, 202545), (95235, 200616), (100308, 190470), (106119, 180040), (108024, 176865), (108840, 175539), (114282, 167180), (115740, 165074), (117026, 163260), (117910, 162036), (125385, 152376), (126980, 150462), (135030, 141492)]