268732080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:505

約数の個数: 200

約数和(自身を含む): 944171712

約数和(自身を除く): 675439632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 113, 120, 135, 144, 162, 180, 216, 226, 240, 270, 324, 339, 360, 367, 405, 432, 452, 540, 565, 648, 678, 720, 734, 810, 904, 1017, 1080, 1101, 1130, 1296, 1356, 1468, 1620, 1695, 1808, 1835, 2034, 2160, 2202, 2260, 2712, 2936, 3051, 3240, 3303, 3390, 3670, 4068, 4404, 4520, 5085, 5424, 5505, 5872, 6102, 6480, 6606, 6780, 7340, 8136, 8808, 9040, 9153, 9909, 10170, 11010, 12204, 13212, 13560, 14680, 15255, 16272, 16515, 17616, 18306, 19818, 20340, 22020, 24408, 26424, 27120, 29360, 29727, 30510, 33030, 36612, 39636, 40680, 41471, 44040, 45765, 48816, 49545, 52848, 59454, 61020, 66060, 73224, 79272, 81360, 82942, 88080, 91530, 99090, 118908, 122040, 124413, 132120, 146448, 148635, 158544, 165884, 183060, 198180, 207355, 237816, 244080, 248826, 264240, 297270, 331768, 366120, 373239, 396360, 414710, 475632, 497652, 594540, 622065, 663536, 732240, 746478, 792720, 829420, 995304, 1119717, 1189080, 1244130, 1492956, 1658840, 1866195, 1990608, 2239434, 2378160, 2488260, 2985912, 3317680, 3359151, 3732390, 4478868, 4976520, 5598585, 5971824, 6718302, 7464780, 8957736, 9953040, 11197170, 13436604, 14929560, 16795755, 17915472, 22394340, 26873208, 29859120, 33591510, 44788680, 53746416, 67183020, 89577360, 134366040, 268732080]

約数ペア:

[(1, 268732080), (2, 134366040), (3, 89577360), (4, 67183020), (5, 53746416), (6, 44788680), (8, 33591510), (9, 29859120), (10, 26873208), (12, 22394340), (15, 17915472), (16, 16795755), (18, 14929560), (20, 13436604), (24, 11197170), (27, 9953040), (30, 8957736), (36, 7464780), (40, 6718302), (45, 5971824), (48, 5598585), (54, 4976520), (60, 4478868), (72, 3732390), (80, 3359151), (81, 3317680), (90, 2985912), (108, 2488260), (113, 2378160), (120, 2239434), (135, 1990608), (144, 1866195), (162, 1658840), (180, 1492956), (216, 1244130), (226, 1189080), (240, 1119717), (270, 995304), (324, 829420), (339, 792720), (360, 746478), (367, 732240), (405, 663536), (432, 622065), (452, 594540), (540, 497652), (565, 475632), (648, 414710), (678, 396360), (720, 373239), (734, 366120), (810, 331768), (904, 297270), (1017, 264240), (1080, 248826), (1101, 244080), (1130, 237816), (1296, 207355), (1356, 198180), (1468, 183060), (1620, 165884), (1695, 158544), (1808, 148635), (1835, 146448), (2034, 132120), (2160, 124413), (2202, 122040), (2260, 118908), (2712, 99090), (2936, 91530), (3051, 88080), (3240, 82942), (3303, 81360), (3390, 79272), (3670, 73224), (4068, 66060), (4404, 61020), (4520, 59454), (5085, 52848), (5424, 49545), (5505, 48816), (5872, 45765), (6102, 44040), (6480, 41471), (6606, 40680), (6780, 39636), (7340, 36612), (8136, 33030), (8808, 30510), (9040, 29727), (9153, 29360), (9909, 27120), (10170, 26424), (11010, 24408), (12204, 22020), (13212, 20340), (13560, 19818), (14680, 18306), (15255, 17616), (16272, 16515)]