68290984440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{184351}}^1$

素因数の和:184392

約数の個数: 256

約数和(自身を含む): 265466880000

約数和(自身を除く): 197175895560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 343, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 686, 735, 756, 840, 882, 945, 980, 1029, 1080, 1176, 1260, 1323, 1372, 1470, 1512, 1715, 1764, 1890, 1960, 2058, 2205, 2520, 2646, 2744, 2940, 3087, 3430, 3528, 3780, 4116, 4410, 5145, 5292, 5880, 6174, 6615, 6860, 7560, 8232, 8820, 9261, 10290, 10584, 12348, 13230, 13720, 15435, 17640, 18522, 20580, 24696, 26460, 30870, 37044, 41160, 46305, 52920, 61740, 74088, 92610, 123480, 184351, 185220, 368702, 370440, 553053, 737404, 921755, 1106106, 1290457, 1474808, 1659159, 1843510, 2212212, 2580914, 2765265, 3318318, 3687020, 3871371, 4424424, 4977477, 5161828, 5530530, 6452285, 6636636, 7374040, 7742742, 8295795, 9033199, 9954954, 10323656, 11061060, 11614113, 12904570, 13273272, 15485484, 16591590, 18066398, 19356855, 19909908, 22122120, 23228226, 24887385, 25809140, 27099597, 30970968, 33183180, 34842339, 36132796, 38713710, 39819816, 45165995, 46456452, 49774770, 51618280, 54199194, 58070565, 63232393, 66366360, 69684678, 72265592, 77427420, 81298791, 90331990, 92912904, 99549540, 108398388, 116141130, 126464786, 135497985, 139369356, 154854840, 162597582, 174211695, 180663980, 189697179, 199099080, 216796776, 232282260, 243896373, 252929572, 270995970, 278738712, 316161965, 325195164, 348423390, 361327960, 379394358, 406493955, 464564520, 487792746, 505859144, 541991940, 569091537, 632323930, 650390328, 696846780, 758788716, 812987910, 948485895, 975585492, 1083983880, 1138183074, 1219481865, 1264647860, 1393693560, 1517577432, 1625975820, 1707274611, 1896971790, 1951170984, 2276366148, 2438963730, 2529295720, 2845457685, 3251951640, 3414549222, 3793943580, 4552732296, 4877927460, 5690915370, 6829098444, 7587887160, 8536373055, 9755854920, 11381830740, 13658196888, 17072746110, 22763661480, 34145492220, 68290984440]

約数ペア:

[(1, 68290984440), (2, 34145492220), (3, 22763661480), (4, 17072746110), (5, 13658196888), (6, 11381830740), (7, 9755854920), (8, 8536373055), (9, 7587887160), (10, 6829098444), (12, 5690915370), (14, 4877927460), (15, 4552732296), (18, 3793943580), (20, 3414549222), (21, 3251951640), (24, 2845457685), (27, 2529295720), (28, 2438963730), (30, 2276366148), (35, 1951170984), (36, 1896971790), (40, 1707274611), (42, 1625975820), (45, 1517577432), (49, 1393693560), (54, 1264647860), (56, 1219481865), (60, 1138183074), (63, 1083983880), (70, 975585492), (72, 948485895), (84, 812987910), (90, 758788716), (98, 696846780), (105, 650390328), (108, 632323930), (120, 569091537), (126, 541991940), (135, 505859144), (140, 487792746), (147, 464564520), (168, 406493955), (180, 379394358), (189, 361327960), (196, 348423390), (210, 325195164), (216, 316161965), (245, 278738712), (252, 270995970), (270, 252929572), (280, 243896373), (294, 232282260), (315, 216796776), (343, 199099080), (360, 189697179), (378, 180663980), (392, 174211695), (420, 162597582), (441, 154854840), (490, 139369356), (504, 135497985), (540, 126464786), (588, 116141130), (630, 108398388), (686, 99549540), (735, 92912904), (756, 90331990), (840, 81298791), (882, 77427420), (945, 72265592), (980, 69684678), (1029, 66366360), (1080, 63232393), (1176, 58070565), (1260, 54199194), (1323, 51618280), (1372, 49774770), (1470, 46456452), (1512, 45165995), (1715, 39819816), (1764, 38713710), (1890, 36132796), (1960, 34842339), (2058, 33183180), (2205, 30970968), (2520, 27099597), (2646, 25809140), (2744, 24887385), (2940, 23228226), (3087, 22122120), (3430, 19909908), (3528, 19356855), (3780, 18066398), (4116, 16591590), (4410, 15485484), (5145, 13273272), (5292, 12904570), (5880, 11614113), (6174, 11061060), (6615, 10323656), (6860, 9954954), (7560, 9033199), (8232, 8295795), (8820, 7742742), (9261, 7374040), (10290, 6636636), (10584, 6452285), (12348, 5530530), (13230, 5161828), (13720, 4977477), (15435, 4424424), (17640, 3871371), (18522, 3687020), (20580, 3318318), (24696, 2765265), (26460, 2580914), (30870, 2212212), (37044, 1843510), (41160, 1659159), (46305, 1474808), (52920, 1290457), (61740, 1106106), (74088, 921755), (92610, 737404), (123480, 553053), (184351, 370440), (185220, 368702)]