166390560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1016

約数の個数: 288

約数和(自身を含む): 687802752

約数和(自身を除く): 521412192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 971, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 1942, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2856, 2913, 3060, 3360, 3570, 3808, 3884, 4080, 4284, 4760, 4855, 4896, 5040, 5355, 5712, 5826, 6120, 6797, 7140, 7768, 8160, 8568, 8739, 9520, 9710, 10080, 10710, 11424, 11652, 12240, 13594, 14280, 14565, 15536, 16507, 17136, 17478, 19040, 19420, 20391, 21420, 23304, 24480, 27188, 28560, 29130, 31072, 33014, 33985, 34272, 34956, 38840, 40782, 42840, 43695, 46608, 49521, 54376, 57120, 58260, 61173, 66028, 67970, 69912, 77680, 81564, 82535, 85680, 87390, 93216, 99042, 101955, 108752, 115549, 116520, 122346, 132056, 135940, 139824, 148563, 155360, 163128, 165070, 171360, 174780, 198084, 203910, 217504, 231098, 233040, 244692, 247605, 264112, 271880, 279648, 297126, 305865, 326256, 330140, 346647, 349560, 396168, 407820, 462196, 466080, 489384, 495210, 528224, 543760, 577745, 594252, 611730, 652512, 660280, 693294, 699120, 742815, 792336, 815640, 924392, 978768, 990420, 1039941, 1087520, 1155490, 1188504, 1223460, 1320560, 1386588, 1398240, 1485630, 1584672, 1631280, 1733235, 1848784, 1957536, 1980840, 2079882, 2310980, 2377008, 2446920, 2641120, 2773176, 2971260, 3262560, 3466470, 3697568, 3961680, 4159764, 4621960, 4754016, 4893840, 5199705, 5546352, 5942520, 6932940, 7923360, 8319528, 9243920, 9787680, 10399410, 11092704, 11885040, 13865880, 16639056, 18487840, 20798820, 23770080, 27731760, 33278112, 41597640, 55463520, 83195280, 166390560]

約数ペア:

[(1, 166390560), (2, 83195280), (3, 55463520), (4, 41597640), (5, 33278112), (6, 27731760), (7, 23770080), (8, 20798820), (9, 18487840), (10, 16639056), (12, 13865880), (14, 11885040), (15, 11092704), (16, 10399410), (17, 9787680), (18, 9243920), (20, 8319528), (21, 7923360), (24, 6932940), (28, 5942520), (30, 5546352), (32, 5199705), (34, 4893840), (35, 4754016), (36, 4621960), (40, 4159764), (42, 3961680), (45, 3697568), (48, 3466470), (51, 3262560), (56, 2971260), (60, 2773176), (63, 2641120), (68, 2446920), (70, 2377008), (72, 2310980), (80, 2079882), (84, 1980840), (85, 1957536), (90, 1848784), (96, 1733235), (102, 1631280), (105, 1584672), (112, 1485630), (119, 1398240), (120, 1386588), (126, 1320560), (136, 1223460), (140, 1188504), (144, 1155490), (153, 1087520), (160, 1039941), (168, 990420), (170, 978768), (180, 924392), (204, 815640), (210, 792336), (224, 742815), (238, 699120), (240, 693294), (252, 660280), (255, 652512), (272, 611730), (280, 594252), (288, 577745), (306, 543760), (315, 528224), (336, 495210), (340, 489384), (357, 466080), (360, 462196), (408, 407820), (420, 396168), (476, 349560), (480, 346647), (504, 330140), (510, 326256), (544, 305865), (560, 297126), (595, 279648), (612, 271880), (630, 264112), (672, 247605), (680, 244692), (714, 233040), (720, 231098), (765, 217504), (816, 203910), (840, 198084), (952, 174780), (971, 171360), (1008, 165070), (1020, 163128), (1071, 155360), (1120, 148563), (1190, 139824), (1224, 135940), (1260, 132056), (1360, 122346), (1428, 116520), (1440, 115549), (1530, 108752), (1632, 101955), (1680, 99042), (1785, 93216), (1904, 87390), (1942, 85680), (2016, 82535), (2040, 81564), (2142, 77680), (2380, 69912), (2448, 67970), (2520, 66028), (2720, 61173), (2856, 58260), (2913, 57120), (3060, 54376), (3360, 49521), (3570, 46608), (3808, 43695), (3884, 42840), (4080, 40782), (4284, 38840), (4760, 34956), (4855, 34272), (4896, 33985), (5040, 33014), (5355, 31072), (5712, 29130), (5826, 28560), (6120, 27188), (6797, 24480), (7140, 23304), (7768, 21420), (8160, 20391), (8568, 19420), (8739, 19040), (9520, 17478), (9710, 17136), (10080, 16507), (10710, 15536), (11424, 14565), (11652, 14280), (12240, 13594)]