156829080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1393

約数の個数: 128

約数和(自身を含む): 506995200

約数和(自身を除く): 350166120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 59, 60, 68, 85, 102, 118, 120, 136, 170, 177, 204, 236, 255, 295, 340, 354, 408, 472, 510, 590, 680, 708, 885, 1003, 1020, 1180, 1303, 1416, 1770, 2006, 2040, 2360, 2606, 3009, 3540, 3909, 4012, 5015, 5212, 6018, 6515, 7080, 7818, 8024, 10030, 10424, 12036, 13030, 15045, 15636, 19545, 20060, 22151, 24072, 26060, 30090, 31272, 39090, 40120, 44302, 52120, 60180, 66453, 76877, 78180, 88604, 110755, 120360, 132906, 153754, 156360, 177208, 221510, 230631, 265812, 307508, 332265, 384385, 443020, 461262, 531624, 615016, 664530, 768770, 886040, 922524, 1153155, 1306909, 1329060, 1537540, 1845048, 2306310, 2613818, 2658120, 3075080, 3920727, 4612620, 5227636, 6534545, 7841454, 9225240, 10455272, 13069090, 15682908, 19603635, 26138180, 31365816, 39207270, 52276360, 78414540, 156829080]

約数ペア:

[(1, 156829080), (2, 78414540), (3, 52276360), (4, 39207270), (5, 31365816), (6, 26138180), (8, 19603635), (10, 15682908), (12, 13069090), (15, 10455272), (17, 9225240), (20, 7841454), (24, 6534545), (30, 5227636), (34, 4612620), (40, 3920727), (51, 3075080), (59, 2658120), (60, 2613818), (68, 2306310), (85, 1845048), (102, 1537540), (118, 1329060), (120, 1306909), (136, 1153155), (170, 922524), (177, 886040), (204, 768770), (236, 664530), (255, 615016), (295, 531624), (340, 461262), (354, 443020), (408, 384385), (472, 332265), (510, 307508), (590, 265812), (680, 230631), (708, 221510), (885, 177208), (1003, 156360), (1020, 153754), (1180, 132906), (1303, 120360), (1416, 110755), (1770, 88604), (2006, 78180), (2040, 76877), (2360, 66453), (2606, 60180), (3009, 52120), (3540, 44302), (3909, 40120), (4012, 39090), (5015, 31272), (5212, 30090), (6018, 26060), (6515, 24072), (7080, 22151), (7818, 20060), (8024, 19545), (10030, 15636), (10424, 15045), (12036, 13030)]