40802040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 144050400

約数和(自身を除く): 103248360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 59, 60, 68, 72, 85, 90, 102, 113, 118, 120, 136, 153, 170, 177, 180, 204, 226, 236, 255, 295, 306, 339, 340, 354, 360, 408, 452, 472, 510, 531, 565, 590, 612, 678, 680, 708, 765, 885, 904, 1003, 1017, 1020, 1062, 1130, 1180, 1224, 1356, 1416, 1530, 1695, 1770, 1921, 2006, 2034, 2040, 2124, 2260, 2360, 2655, 2712, 3009, 3060, 3390, 3540, 3842, 4012, 4068, 4248, 4520, 5015, 5085, 5310, 5763, 6018, 6120, 6667, 6780, 7080, 7684, 8024, 8136, 9027, 9605, 10030, 10170, 10620, 11526, 12036, 13334, 13560, 15045, 15368, 17289, 18054, 19210, 20001, 20060, 20340, 21240, 23052, 24072, 26668, 28815, 30090, 33335, 34578, 36108, 38420, 40002, 40120, 40680, 45135, 46104, 53336, 57630, 60003, 60180, 66670, 69156, 72216, 76840, 80004, 86445, 90270, 100005, 113339, 115260, 120006, 120360, 133340, 138312, 160008, 172890, 180540, 200010, 226678, 230520, 240012, 266680, 300015, 340017, 345780, 361080, 400020, 453356, 480024, 566695, 600030, 680034, 691560, 800040, 906712, 1020051, 1133390, 1200060, 1360068, 1700085, 2040102, 2266780, 2400120, 2720136, 3400170, 4080204, 4533560, 5100255, 6800340, 8160408, 10200510, 13600680, 20401020, 40802040]

約数ペア:

[(1, 40802040), (2, 20401020), (3, 13600680), (4, 10200510), (5, 8160408), (6, 6800340), (8, 5100255), (9, 4533560), (10, 4080204), (12, 3400170), (15, 2720136), (17, 2400120), (18, 2266780), (20, 2040102), (24, 1700085), (30, 1360068), (34, 1200060), (36, 1133390), (40, 1020051), (45, 906712), (51, 800040), (59, 691560), (60, 680034), (68, 600030), (72, 566695), (85, 480024), (90, 453356), (102, 400020), (113, 361080), (118, 345780), (120, 340017), (136, 300015), (153, 266680), (170, 240012), (177, 230520), (180, 226678), (204, 200010), (226, 180540), (236, 172890), (255, 160008), (295, 138312), (306, 133340), (339, 120360), (340, 120006), (354, 115260), (360, 113339), (408, 100005), (452, 90270), (472, 86445), (510, 80004), (531, 76840), (565, 72216), (590, 69156), (612, 66670), (678, 60180), (680, 60003), (708, 57630), (765, 53336), (885, 46104), (904, 45135), (1003, 40680), (1017, 40120), (1020, 40002), (1062, 38420), (1130, 36108), (1180, 34578), (1224, 33335), (1356, 30090), (1416, 28815), (1530, 26668), (1695, 24072), (1770, 23052), (1921, 21240), (2006, 20340), (2034, 20060), (2040, 20001), (2124, 19210), (2260, 18054), (2360, 17289), (2655, 15368), (2712, 15045), (3009, 13560), (3060, 13334), (3390, 12036), (3540, 11526), (3842, 10620), (4012, 10170), (4068, 10030), (4248, 9605), (4520, 9027), (5015, 8136), (5085, 8024), (5310, 7684), (5763, 7080), (6018, 6780), (6120, 6667)]