192679020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 643507200

約数和(自身を除く): 450828180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 139, 151, 153, 170, 180, 204, 255, 270, 278, 302, 306, 340, 417, 453, 459, 510, 540, 556, 604, 612, 695, 755, 765, 834, 906, 918, 1020, 1251, 1359, 1390, 1510, 1530, 1668, 1812, 1836, 2085, 2265, 2295, 2363, 2502, 2567, 2718, 2780, 3020, 3060, 3753, 4077, 4170, 4530, 4590, 4726, 5004, 5134, 5436, 6255, 6795, 7089, 7506, 7701, 8154, 8340, 9060, 9180, 9452, 10268, 11815, 12510, 12835, 13590, 14178, 15012, 15402, 16308, 18765, 20385, 20989, 21267, 23103, 23630, 25020, 25670, 27180, 28356, 30804, 35445, 37530, 38505, 40770, 41978, 42534, 46206, 47260, 51340, 62967, 63801, 69309, 70890, 75060, 77010, 81540, 83956, 85068, 92412, 104945, 106335, 115515, 125934, 127602, 138618, 141780, 154020, 188901, 209890, 212670, 231030, 251868, 255204, 277236, 314835, 319005, 346545, 356813, 377802, 419780, 425340, 462060, 566703, 629670, 638010, 693090, 713626, 755604, 944505, 1070439, 1133406, 1259340, 1276020, 1386180, 1427252, 1784065, 1889010, 2140878, 2266812, 2833515, 3211317, 3568130, 3778020, 4281756, 5352195, 5667030, 6422634, 7136260, 9633951, 10704390, 11334060, 12845268, 16056585, 19267902, 21408780, 32113170, 38535804, 48169755, 64226340, 96339510, 192679020]

約数ペア:

[(1, 192679020), (2, 96339510), (3, 64226340), (4, 48169755), (5, 38535804), (6, 32113170), (9, 21408780), (10, 19267902), (12, 16056585), (15, 12845268), (17, 11334060), (18, 10704390), (20, 9633951), (27, 7136260), (30, 6422634), (34, 5667030), (36, 5352195), (45, 4281756), (51, 3778020), (54, 3568130), (60, 3211317), (68, 2833515), (85, 2266812), (90, 2140878), (102, 1889010), (108, 1784065), (135, 1427252), (139, 1386180), (151, 1276020), (153, 1259340), (170, 1133406), (180, 1070439), (204, 944505), (255, 755604), (270, 713626), (278, 693090), (302, 638010), (306, 629670), (340, 566703), (417, 462060), (453, 425340), (459, 419780), (510, 377802), (540, 356813), (556, 346545), (604, 319005), (612, 314835), (695, 277236), (755, 255204), (765, 251868), (834, 231030), (906, 212670), (918, 209890), (1020, 188901), (1251, 154020), (1359, 141780), (1390, 138618), (1510, 127602), (1530, 125934), (1668, 115515), (1812, 106335), (1836, 104945), (2085, 92412), (2265, 85068), (2295, 83956), (2363, 81540), (2502, 77010), (2567, 75060), (2718, 70890), (2780, 69309), (3020, 63801), (3060, 62967), (3753, 51340), (4077, 47260), (4170, 46206), (4530, 42534), (4590, 41978), (4726, 40770), (5004, 38505), (5134, 37530), (5436, 35445), (6255, 30804), (6795, 28356), (7089, 27180), (7506, 25670), (7701, 25020), (8154, 23630), (8340, 23103), (9060, 21267), (9180, 20989), (9452, 20385), (10268, 18765), (11815, 16308), (12510, 15402), (12835, 15012), (13590, 14178)]