19797190560

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{24247}}^1$

素因数の和:24287

約数の個数: 336

約数和(自身を含む): 80145265536

約数和(自身を除く): 60348074976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 2916, 3024, 3240, 3360, 3402, 3645, 3780, 3888, 4320, 4536, 4860, 5040, 5103, 5670, 5832, 6048, 6480, 6804, 7290, 7560, 7776, 8505, 9072, 9720, 10080, 10206, 11340, 11664, 12960, 13608, 14580, 15120, 17010, 18144, 19440, 20412, 22680, 23328, 24247, 25515, 27216, 29160, 30240, 34020, 38880, 40824, 45360, 48494, 51030, 54432, 58320, 68040, 72741, 81648, 90720, 96988, 102060, 116640, 121235, 136080, 145482, 163296, 169729, 193976, 204120, 218223, 242470, 272160, 290964, 339458, 363705, 387952, 408240, 436446, 484940, 509187, 581928, 654669, 678916, 727410, 775904, 816480, 848645, 872892, 969880, 1018374, 1091115, 1163856, 1309338, 1357832, 1454820, 1527561, 1697290, 1745784, 1939760, 1964007, 2036748, 2182230, 2327712, 2545935, 2618676, 2715664, 2909640, 3055122, 3273345, 3394580, 3491568, 3879520, 3928014, 4073496, 4364460, 4582683, 5091870, 5237352, 5431328, 5819280, 5892021, 6110244, 6546690, 6789160, 6983136, 7637805, 7856028, 8146992, 8728920, 9165366, 9820035, 10183740, 10474704, 11638560, 11784042, 12220488, 13093380, 13578320, 13748049, 15275610, 15712056, 16293984, 17457840, 17676063, 18330732, 19640070, 20367480, 20949408, 22913415, 23568084, 24440976, 26186760, 27156640, 27496098, 29460105, 30551220, 31424112, 34915680, 35352126, 36661464, 39280140, 40734960, 41244147, 45826830, 47136168, 48881952, 52373520, 54992196, 58920210, 61102440, 62848224, 68740245, 70704252, 73322928, 78560280, 81469920, 82488294, 88380315, 91653660, 94272336, 104747040, 109984392, 117840420, 122204880, 123732441, 137480490, 141408504, 146645856, 157120560, 164976588, 176760630, 183307320, 188544672, 206220735, 219968784, 235680840, 244409760, 247464882, 274960980, 282817008, 314241120, 329953176, 353521260, 366614640, 412441470, 439937568, 471361680, 494929764, 549921960, 565634016, 618662205, 659906352, 707042520, 733229280, 824882940, 942723360, 989859528, 1099843920, 1237324410, 1319812704, 1414085040, 1649765880, 1979719056, 2199687840, 2474648820, 2828170080, 3299531760, 3959438112, 4949297640, 6599063520, 9898595280, 19797190560]

約数ペア:

[(1, 19797190560), (2, 9898595280), (3, 6599063520), (4, 4949297640), (5, 3959438112), (6, 3299531760), (7, 2828170080), (8, 2474648820), (9, 2199687840), (10, 1979719056), (12, 1649765880), (14, 1414085040), (15, 1319812704), (16, 1237324410), (18, 1099843920), (20, 989859528), (21, 942723360), (24, 824882940), (27, 733229280), (28, 707042520), (30, 659906352), (32, 618662205), (35, 565634016), (36, 549921960), (40, 494929764), (42, 471361680), (45, 439937568), (48, 412441470), (54, 366614640), (56, 353521260), (60, 329953176), (63, 314241120), (70, 282817008), (72, 274960980), (80, 247464882), (81, 244409760), (84, 235680840), (90, 219968784), (96, 206220735), (105, 188544672), (108, 183307320), (112, 176760630), (120, 164976588), (126, 157120560), (135, 146645856), (140, 141408504), (144, 137480490), (160, 123732441), (162, 122204880), (168, 117840420), (180, 109984392), (189, 104747040), (210, 94272336), (216, 91653660), (224, 88380315), (240, 82488294), (243, 81469920), (252, 78560280), (270, 73322928), (280, 70704252), (288, 68740245), (315, 62848224), (324, 61102440), (336, 58920210), (360, 54992196), (378, 52373520), (405, 48881952), (420, 47136168), (432, 45826830), (480, 41244147), (486, 40734960), (504, 39280140), (540, 36661464), (560, 35352126), (567, 34915680), (630, 31424112), (648, 30551220), (672, 29460105), (720, 27496098), (729, 27156640), (756, 26186760), (810, 24440976), (840, 23568084), (864, 22913415), (945, 20949408), (972, 20367480), (1008, 19640070), (1080, 18330732), (1120, 17676063), (1134, 17457840), (1215, 16293984), (1260, 15712056), (1296, 15275610), (1440, 13748049), (1458, 13578320), (1512, 13093380), (1620, 12220488), (1680, 11784042), (1701, 11638560), (1890, 10474704), (1944, 10183740), (2016, 9820035), (2160, 9165366), (2268, 8728920), (2430, 8146992), (2520, 7856028), (2592, 7637805), (2835, 6983136), (2916, 6789160), (3024, 6546690), (3240, 6110244), (3360, 5892021), (3402, 5819280), (3645, 5431328), (3780, 5237352), (3888, 5091870), (4320, 4582683), (4536, 4364460), (4860, 4073496), (5040, 3928014), (5103, 3879520), (5670, 3491568), (5832, 3394580), (6048, 3273345), (6480, 3055122), (6804, 2909640), (7290, 2715664), (7560, 2618676), (7776, 2545935), (8505, 2327712), (9072, 2182230), (9720, 2036748), (10080, 1964007), (10206, 1939760), (11340, 1745784), (11664, 1697290), (12960, 1527561), (13608, 1454820), (14580, 1357832), (15120, 1309338), (17010, 1163856), (18144, 1091115), (19440, 1018374), (20412, 969880), (22680, 872892), (23328, 848645), (24247, 816480), (25515, 775904), (27216, 727410), (29160, 678916), (30240, 654669), (34020, 581928), (38880, 509187), (40824, 484940), (45360, 436446), (48494, 408240), (51030, 387952), (54432, 363705), (58320, 339458), (68040, 290964), (72741, 272160), (81648, 242470), (90720, 218223), (96988, 204120), (102060, 193976), (116640, 169729), (121235, 163296), (136080, 145482)]