55776240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 207174240

約数和(自身を除く): 151398000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 59, 60, 65, 72, 78, 80, 90, 101, 104, 117, 118, 120, 130, 144, 156, 177, 180, 195, 202, 208, 234, 236, 240, 260, 295, 303, 312, 354, 360, 390, 404, 468, 472, 505, 520, 531, 585, 590, 606, 624, 708, 720, 767, 780, 808, 885, 909, 936, 944, 1010, 1040, 1062, 1170, 1180, 1212, 1313, 1416, 1515, 1534, 1560, 1616, 1770, 1818, 1872, 2020, 2124, 2301, 2340, 2360, 2424, 2626, 2655, 2832, 3030, 3068, 3120, 3540, 3636, 3835, 3939, 4040, 4248, 4545, 4602, 4680, 4720, 4848, 5252, 5310, 5959, 6060, 6136, 6565, 6903, 7080, 7272, 7670, 7878, 8080, 8496, 9090, 9204, 9360, 10504, 10620, 11505, 11817, 11918, 12120, 12272, 13130, 13806, 14160, 14544, 15340, 15756, 17877, 18180, 18408, 19695, 21008, 21240, 23010, 23634, 23836, 24240, 26260, 27612, 29795, 30680, 31512, 34515, 35754, 36360, 36816, 39390, 42480, 46020, 47268, 47672, 52520, 53631, 55224, 59085, 59590, 61360, 63024, 69030, 71508, 72720, 77467, 78780, 89385, 92040, 94536, 95344, 105040, 107262, 110448, 118170, 119180, 138060, 143016, 154934, 157560, 178770, 184080, 189072, 214524, 232401, 236340, 238360, 268155, 276120, 286032, 309868, 315120, 357540, 387335, 429048, 464802, 472680, 476720, 536310, 552240, 619736, 697203, 715080, 774670, 858096, 929604, 945360, 1072620, 1162005, 1239472, 1394406, 1430160, 1549340, 1859208, 2145240, 2324010, 2788812, 3098680, 3486015, 3718416, 4290480, 4648020, 5577624, 6197360, 6972030, 9296040, 11155248, 13944060, 18592080, 27888120, 55776240]

約数ペア:

[(1, 55776240), (2, 27888120), (3, 18592080), (4, 13944060), (5, 11155248), (6, 9296040), (8, 6972030), (9, 6197360), (10, 5577624), (12, 4648020), (13, 4290480), (15, 3718416), (16, 3486015), (18, 3098680), (20, 2788812), (24, 2324010), (26, 2145240), (30, 1859208), (36, 1549340), (39, 1430160), (40, 1394406), (45, 1239472), (48, 1162005), (52, 1072620), (59, 945360), (60, 929604), (65, 858096), (72, 774670), (78, 715080), (80, 697203), (90, 619736), (101, 552240), (104, 536310), (117, 476720), (118, 472680), (120, 464802), (130, 429048), (144, 387335), (156, 357540), (177, 315120), (180, 309868), (195, 286032), (202, 276120), (208, 268155), (234, 238360), (236, 236340), (240, 232401), (260, 214524), (295, 189072), (303, 184080), (312, 178770), (354, 157560), (360, 154934), (390, 143016), (404, 138060), (468, 119180), (472, 118170), (505, 110448), (520, 107262), (531, 105040), (585, 95344), (590, 94536), (606, 92040), (624, 89385), (708, 78780), (720, 77467), (767, 72720), (780, 71508), (808, 69030), (885, 63024), (909, 61360), (936, 59590), (944, 59085), (1010, 55224), (1040, 53631), (1062, 52520), (1170, 47672), (1180, 47268), (1212, 46020), (1313, 42480), (1416, 39390), (1515, 36816), (1534, 36360), (1560, 35754), (1616, 34515), (1770, 31512), (1818, 30680), (1872, 29795), (2020, 27612), (2124, 26260), (2301, 24240), (2340, 23836), (2360, 23634), (2424, 23010), (2626, 21240), (2655, 21008), (2832, 19695), (3030, 18408), (3068, 18180), (3120, 17877), (3540, 15756), (3636, 15340), (3835, 14544), (3939, 14160), (4040, 13806), (4248, 13130), (4545, 12272), (4602, 12120), (4680, 11918), (4720, 11817), (4848, 11505), (5252, 10620), (5310, 10504), (5959, 9360), (6060, 9204), (6136, 9090), (6565, 8496), (6903, 8080), (7080, 7878), (7272, 7670)]