111990480

素因数分解:

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

素因数の和:226

約数の個数: 240

約数和(自身を含む): 412205760

約数和(自身を除く): 300215280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 89, 98, 105, 107, 112, 120, 140, 147, 168, 178, 196, 210, 214, 240, 245, 267, 280, 294, 321, 336, 356, 392, 420, 428, 445, 490, 534, 535, 560, 588, 623, 642, 712, 735, 749, 784, 840, 856, 890, 980, 1068, 1070, 1176, 1246, 1284, 1335, 1424, 1470, 1498, 1605, 1680, 1712, 1780, 1869, 1960, 2136, 2140, 2247, 2352, 2492, 2568, 2670, 2940, 2996, 3115, 3210, 3560, 3738, 3745, 3920, 4272, 4280, 4361, 4494, 4984, 5136, 5243, 5340, 5880, 5992, 6230, 6420, 7120, 7476, 7490, 8560, 8722, 8988, 9345, 9523, 9968, 10486, 10680, 11235, 11760, 11984, 12460, 12840, 13083, 14952, 14980, 15729, 17444, 17976, 18690, 19046, 20972, 21360, 21805, 22470, 24920, 25680, 26166, 26215, 28569, 29904, 29960, 31458, 34888, 35952, 37380, 38092, 41944, 43610, 44940, 47615, 49840, 52332, 52430, 57138, 59920, 62916, 65415, 66661, 69776, 74760, 76184, 78645, 83888, 87220, 89880, 95230, 104664, 104860, 114276, 125832, 130830, 133322, 142845, 149520, 152368, 157290, 174440, 179760, 190460, 199983, 209328, 209720, 228552, 251664, 261660, 266644, 285690, 314580, 333305, 348880, 380920, 399966, 419440, 457104, 466627, 523320, 533288, 571380, 629160, 666610, 761840, 799932, 933254, 999915, 1046640, 1066576, 1142760, 1258320, 1333220, 1399881, 1599864, 1866508, 1999830, 2285520, 2333135, 2666440, 2799762, 3199728, 3733016, 3999660, 4666270, 5332880, 5599524, 6999405, 7466032, 7999320, 9332540, 11199048, 13998810, 15998640, 18665080, 22398096, 27997620, 37330160, 55995240, 111990480]

約数ペア:

[(1, 111990480), (2, 55995240), (3, 37330160), (4, 27997620), (5, 22398096), (6, 18665080), (7, 15998640), (8, 13998810), (10, 11199048), (12, 9332540), (14, 7999320), (15, 7466032), (16, 6999405), (20, 5599524), (21, 5332880), (24, 4666270), (28, 3999660), (30, 3733016), (35, 3199728), (40, 2799762), (42, 2666440), (48, 2333135), (49, 2285520), (56, 1999830), (60, 1866508), (70, 1599864), (80, 1399881), (84, 1333220), (89, 1258320), (98, 1142760), (105, 1066576), (107, 1046640), (112, 999915), (120, 933254), (140, 799932), (147, 761840), (168, 666610), (178, 629160), (196, 571380), (210, 533288), (214, 523320), (240, 466627), (245, 457104), (267, 419440), (280, 399966), (294, 380920), (321, 348880), (336, 333305), (356, 314580), (392, 285690), (420, 266644), (428, 261660), (445, 251664), (490, 228552), (534, 209720), (535, 209328), (560, 199983), (588, 190460), (623, 179760), (642, 174440), (712, 157290), (735, 152368), (749, 149520), (784, 142845), (840, 133322), (856, 130830), (890, 125832), (980, 114276), (1068, 104860), (1070, 104664), (1176, 95230), (1246, 89880), (1284, 87220), (1335, 83888), (1424, 78645), (1470, 76184), (1498, 74760), (1605, 69776), (1680, 66661), (1712, 65415), (1780, 62916), (1869, 59920), (1960, 57138), (2136, 52430), (2140, 52332), (2247, 49840), (2352, 47615), (2492, 44940), (2568, 43610), (2670, 41944), (2940, 38092), (2996, 37380), (3115, 35952), (3210, 34888), (3560, 31458), (3738, 29960), (3745, 29904), (3920, 28569), (4272, 26215), (4280, 26166), (4361, 25680), (4494, 24920), (4984, 22470), (5136, 21805), (5243, 21360), (5340, 20972), (5880, 19046), (5992, 18690), (6230, 17976), (6420, 17444), (7120, 15729), (7476, 14980), (7490, 14952), (8560, 13083), (8722, 12840), (8988, 12460), (9345, 11984), (9523, 11760), (9968, 11235), (10486, 10680)]