106681680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 417366144

約数和(自身を除く): 310684464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 210, 240, 244, 252, 280, 305, 315, 336, 347, 360, 366, 420, 427, 488, 504, 549, 560, 610, 630, 694, 720, 732, 840, 854, 915, 976, 1008, 1041, 1098, 1220, 1260, 1281, 1388, 1464, 1680, 1708, 1735, 1830, 2082, 2135, 2196, 2429, 2440, 2520, 2562, 2745, 2776, 2928, 3123, 3416, 3470, 3660, 3843, 4164, 4270, 4392, 4858, 4880, 5040, 5124, 5205, 5490, 5552, 6246, 6405, 6832, 6940, 7287, 7320, 7686, 8328, 8540, 8784, 9716, 10248, 10410, 10980, 12145, 12492, 12810, 13880, 14574, 14640, 15372, 15615, 16656, 17080, 19215, 19432, 20496, 20820, 21167, 21861, 21960, 24290, 24984, 25620, 27760, 29148, 30744, 31230, 34160, 36435, 38430, 38864, 41640, 42334, 43722, 43920, 48580, 49968, 51240, 58296, 61488, 62460, 63501, 72870, 76860, 83280, 84668, 87444, 97160, 102480, 105835, 109305, 116592, 124920, 127002, 145740, 148169, 153720, 169336, 174888, 190503, 194320, 211670, 218610, 249840, 254004, 291480, 296338, 307440, 317505, 338672, 349776, 381006, 423340, 437220, 444507, 508008, 582960, 592676, 635010, 740845, 762012, 846680, 874440, 889014, 952515, 1016016, 1185352, 1270020, 1333521, 1481690, 1524024, 1693360, 1748880, 1778028, 1905030, 2222535, 2370704, 2540040, 2667042, 2963380, 3048048, 3556056, 3810060, 4445070, 5080080, 5334084, 5926760, 6667605, 7112112, 7620120, 8890140, 10668168, 11853520, 13335210, 15240240, 17780280, 21336336, 26670420, 35560560, 53340840, 106681680]

約数ペア:

[(1, 106681680), (2, 53340840), (3, 35560560), (4, 26670420), (5, 21336336), (6, 17780280), (7, 15240240), (8, 13335210), (9, 11853520), (10, 10668168), (12, 8890140), (14, 7620120), (15, 7112112), (16, 6667605), (18, 5926760), (20, 5334084), (21, 5080080), (24, 4445070), (28, 3810060), (30, 3556056), (35, 3048048), (36, 2963380), (40, 2667042), (42, 2540040), (45, 2370704), (48, 2222535), (56, 1905030), (60, 1778028), (61, 1748880), (63, 1693360), (70, 1524024), (72, 1481690), (80, 1333521), (84, 1270020), (90, 1185352), (105, 1016016), (112, 952515), (120, 889014), (122, 874440), (126, 846680), (140, 762012), (144, 740845), (168, 635010), (180, 592676), (183, 582960), (210, 508008), (240, 444507), (244, 437220), (252, 423340), (280, 381006), (305, 349776), (315, 338672), (336, 317505), (347, 307440), (360, 296338), (366, 291480), (420, 254004), (427, 249840), (488, 218610), (504, 211670), (549, 194320), (560, 190503), (610, 174888), (630, 169336), (694, 153720), (720, 148169), (732, 145740), (840, 127002), (854, 124920), (915, 116592), (976, 109305), (1008, 105835), (1041, 102480), (1098, 97160), (1220, 87444), (1260, 84668), (1281, 83280), (1388, 76860), (1464, 72870), (1680, 63501), (1708, 62460), (1735, 61488), (1830, 58296), (2082, 51240), (2135, 49968), (2196, 48580), (2429, 43920), (2440, 43722), (2520, 42334), (2562, 41640), (2745, 38864), (2776, 38430), (2928, 36435), (3123, 34160), (3416, 31230), (3470, 30744), (3660, 29148), (3843, 27760), (4164, 25620), (4270, 24984), (4392, 24290), (4858, 21960), (4880, 21861), (5040, 21167), (5124, 20820), (5205, 20496), (5490, 19432), (5552, 19215), (6246, 17080), (6405, 16656), (6832, 15615), (6940, 15372), (7287, 14640), (7320, 14574), (7686, 13880), (8328, 12810), (8540, 12492), (8784, 12145), (9716, 10980), (10248, 10410)]