246060720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6701}}^1$

素因数の和:6740

約数の個数: 160

約数和(自身を含む): 897531840

約数和(自身を除く): 651471120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 6701, 7344, 9180, 12240, 13402, 18360, 20103, 26804, 33505, 36720, 40206, 53608, 60309, 67010, 80412, 100515, 107216, 113917, 120618, 134020, 160824, 180927, 201030, 227834, 241236, 268040, 301545, 321648, 341751, 361854, 402060, 455668, 482472, 536080, 569585, 603090, 683502, 723708, 804120, 904635, 911336, 964944, 1025253, 1139170, 1206180, 1367004, 1447416, 1608240, 1708755, 1809270, 1822672, 2050506, 2278340, 2412360, 2734008, 2894832, 3075759, 3417510, 3618540, 4101012, 4556680, 4824720, 5126265, 5468016, 6151518, 6835020, 7237080, 8202024, 9113360, 10252530, 12303036, 13670040, 14474160, 15378795, 16404048, 20505060, 24606072, 27340080, 30757590, 41010120, 49212144, 61515180, 82020240, 123030360, 246060720]

約数ペア:

[(1, 246060720), (2, 123030360), (3, 82020240), (4, 61515180), (5, 49212144), (6, 41010120), (8, 30757590), (9, 27340080), (10, 24606072), (12, 20505060), (15, 16404048), (16, 15378795), (17, 14474160), (18, 13670040), (20, 12303036), (24, 10252530), (27, 9113360), (30, 8202024), (34, 7237080), (36, 6835020), (40, 6151518), (45, 5468016), (48, 5126265), (51, 4824720), (54, 4556680), (60, 4101012), (68, 3618540), (72, 3417510), (80, 3075759), (85, 2894832), (90, 2734008), (102, 2412360), (108, 2278340), (120, 2050506), (135, 1822672), (136, 1809270), (144, 1708755), (153, 1608240), (170, 1447416), (180, 1367004), (204, 1206180), (216, 1139170), (240, 1025253), (255, 964944), (270, 911336), (272, 904635), (306, 804120), (340, 723708), (360, 683502), (408, 603090), (432, 569585), (459, 536080), (510, 482472), (540, 455668), (612, 402060), (680, 361854), (720, 341751), (765, 321648), (816, 301545), (918, 268040), (1020, 241236), (1080, 227834), (1224, 201030), (1360, 180927), (1530, 160824), (1836, 134020), (2040, 120618), (2160, 113917), (2295, 107216), (2448, 100515), (3060, 80412), (3672, 67010), (4080, 60309), (4590, 53608), (6120, 40206), (6701, 36720), (7344, 33505), (9180, 26804), (12240, 20103), (13402, 18360)]