107990820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 395176320

約数和(自身を除く): 287185500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 89, 90, 105, 107, 108, 126, 135, 140, 162, 178, 180, 189, 210, 214, 252, 267, 270, 315, 321, 324, 356, 378, 405, 420, 428, 445, 534, 535, 540, 567, 623, 630, 642, 749, 756, 801, 810, 890, 945, 963, 1068, 1070, 1134, 1246, 1260, 1284, 1335, 1498, 1602, 1605, 1620, 1780, 1869, 1890, 1926, 2140, 2247, 2268, 2403, 2492, 2670, 2835, 2889, 2996, 3115, 3204, 3210, 3738, 3745, 3780, 3852, 4005, 4494, 4806, 4815, 5340, 5607, 5670, 5778, 6230, 6420, 6741, 7209, 7476, 7490, 8010, 8667, 8988, 9345, 9523, 9612, 9630, 11214, 11235, 11340, 11556, 12015, 12460, 13482, 14418, 14445, 14980, 16020, 16821, 17334, 18690, 19046, 19260, 20223, 22428, 22470, 24030, 26964, 28035, 28569, 28836, 28890, 33642, 33705, 34668, 36045, 37380, 38092, 40446, 43335, 44940, 47615, 48060, 50463, 56070, 57138, 57780, 60669, 66661, 67284, 67410, 72090, 80892, 84105, 85707, 86670, 95230, 100926, 101115, 112140, 114276, 121338, 133322, 134820, 142845, 144180, 168210, 171414, 173340, 190460, 199983, 201852, 202230, 242676, 252315, 257121, 266644, 285690, 303345, 333305, 336420, 342828, 399966, 404460, 428535, 504630, 514242, 571380, 599949, 606690, 666610, 771363, 799932, 857070, 999915, 1009260, 1028484, 1199898, 1213380, 1285605, 1333220, 1542726, 1714140, 1799847, 1999830, 2399796, 2571210, 2999745, 3085452, 3599694, 3856815, 3999660, 5142420, 5399541, 5999490, 7199388, 7713630, 8999235, 10799082, 11998980, 15427260, 17998470, 21598164, 26997705, 35996940, 53995410, 107990820]

約数ペア:

[(1, 107990820), (2, 53995410), (3, 35996940), (4, 26997705), (5, 21598164), (6, 17998470), (7, 15427260), (9, 11998980), (10, 10799082), (12, 8999235), (14, 7713630), (15, 7199388), (18, 5999490), (20, 5399541), (21, 5142420), (27, 3999660), (28, 3856815), (30, 3599694), (35, 3085452), (36, 2999745), (42, 2571210), (45, 2399796), (54, 1999830), (60, 1799847), (63, 1714140), (70, 1542726), (81, 1333220), (84, 1285605), (89, 1213380), (90, 1199898), (105, 1028484), (107, 1009260), (108, 999915), (126, 857070), (135, 799932), (140, 771363), (162, 666610), (178, 606690), (180, 599949), (189, 571380), (210, 514242), (214, 504630), (252, 428535), (267, 404460), (270, 399966), (315, 342828), (321, 336420), (324, 333305), (356, 303345), (378, 285690), (405, 266644), (420, 257121), (428, 252315), (445, 242676), (534, 202230), (535, 201852), (540, 199983), (567, 190460), (623, 173340), (630, 171414), (642, 168210), (749, 144180), (756, 142845), (801, 134820), (810, 133322), (890, 121338), (945, 114276), (963, 112140), (1068, 101115), (1070, 100926), (1134, 95230), (1246, 86670), (1260, 85707), (1284, 84105), (1335, 80892), (1498, 72090), (1602, 67410), (1605, 67284), (1620, 66661), (1780, 60669), (1869, 57780), (1890, 57138), (1926, 56070), (2140, 50463), (2247, 48060), (2268, 47615), (2403, 44940), (2492, 43335), (2670, 40446), (2835, 38092), (2889, 37380), (2996, 36045), (3115, 34668), (3204, 33705), (3210, 33642), (3738, 28890), (3745, 28836), (3780, 28569), (3852, 28035), (4005, 26964), (4494, 24030), (4806, 22470), (4815, 22428), (5340, 20223), (5607, 19260), (5670, 19046), (5778, 18690), (6230, 17334), (6420, 16821), (6741, 16020), (7209, 14980), (7476, 14445), (7490, 14418), (8010, 13482), (8667, 12460), (8988, 12015), (9345, 11556), (9523, 11340), (9612, 11235), (9630, 11214)]