2373643440

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{17443}}^1$

素因数の和:17478

約数の個数: 240

約数和(自身を含む): 9448228608

約数和(自身を除く): 7074585168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 17443, 19440, 22680, 27216, 34020, 34886, 45360, 52329, 68040, 69772, 87215, 104658, 122101, 136080, 139544, 156987, 174430, 209316, 244202, 261645, 279088, 313974, 348860, 366303, 418632, 470961, 488404, 523290, 610505, 627948, 697720, 732606, 784935, 837264, 941922, 976808, 1046580, 1098909, 1221010, 1255896, 1395440, 1412883, 1465212, 1569870, 1831515, 1883844, 1953616, 2093160, 2197818, 2354805, 2442020, 2511792, 2825766, 2930424, 3139740, 3296727, 3663030, 3767688, 4186320, 4238649, 4395636, 4709610, 4884040, 5494545, 5651532, 5860848, 6279480, 6593454, 7064415, 7326060, 7535376, 8477298, 8791272, 9419220, 9768080, 9890181, 10989090, 11303064, 12558960, 13186908, 14128830, 14652120, 16483635, 16954596, 17582544, 18838440, 19780362, 21193245, 21978180, 22606128, 26373816, 28257660, 29304240, 29670543, 32967270, 33909192, 37676880, 39560724, 42386490, 43956360, 49450905, 52747632, 56515320, 59341086, 65934540, 67818384, 79121448, 84772980, 87912720, 98901810, 113030640, 118682172, 131869080, 148352715, 158242896, 169545960, 197803620, 237364344, 263738160, 296705430, 339091920, 395607240, 474728688, 593410860, 791214480, 1186821720, 2373643440]

約数ペア:

[(1, 2373643440), (2, 1186821720), (3, 791214480), (4, 593410860), (5, 474728688), (6, 395607240), (7, 339091920), (8, 296705430), (9, 263738160), (10, 237364344), (12, 197803620), (14, 169545960), (15, 158242896), (16, 148352715), (18, 131869080), (20, 118682172), (21, 113030640), (24, 98901810), (27, 87912720), (28, 84772980), (30, 79121448), (35, 67818384), (36, 65934540), (40, 59341086), (42, 56515320), (45, 52747632), (48, 49450905), (54, 43956360), (56, 42386490), (60, 39560724), (63, 37676880), (70, 33909192), (72, 32967270), (80, 29670543), (81, 29304240), (84, 28257660), (90, 26373816), (105, 22606128), (108, 21978180), (112, 21193245), (120, 19780362), (126, 18838440), (135, 17582544), (140, 16954596), (144, 16483635), (162, 14652120), (168, 14128830), (180, 13186908), (189, 12558960), (210, 11303064), (216, 10989090), (240, 9890181), (243, 9768080), (252, 9419220), (270, 8791272), (280, 8477298), (315, 7535376), (324, 7326060), (336, 7064415), (360, 6593454), (378, 6279480), (405, 5860848), (420, 5651532), (432, 5494545), (486, 4884040), (504, 4709610), (540, 4395636), (560, 4238649), (567, 4186320), (630, 3767688), (648, 3663030), (720, 3296727), (756, 3139740), (810, 2930424), (840, 2825766), (945, 2511792), (972, 2442020), (1008, 2354805), (1080, 2197818), (1134, 2093160), (1215, 1953616), (1260, 1883844), (1296, 1831515), (1512, 1569870), (1620, 1465212), (1680, 1412883), (1701, 1395440), (1890, 1255896), (1944, 1221010), (2160, 1098909), (2268, 1046580), (2430, 976808), (2520, 941922), (2835, 837264), (3024, 784935), (3240, 732606), (3402, 697720), (3780, 627948), (3888, 610505), (4536, 523290), (4860, 488404), (5040, 470961), (5670, 418632), (6480, 366303), (6804, 348860), (7560, 313974), (8505, 279088), (9072, 261645), (9720, 244202), (11340, 209316), (13608, 174430), (15120, 156987), (17010, 139544), (17443, 136080), (19440, 122101), (22680, 104658), (27216, 87215), (34020, 69772), (34886, 68040), (45360, 52329)]