169894260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 585446400

約数和(自身を除く): 415552140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 81, 85, 90, 93, 102, 108, 124, 135, 153, 155, 162, 170, 180, 186, 199, 204, 255, 270, 279, 306, 310, 324, 340, 372, 398, 405, 459, 465, 510, 527, 540, 558, 597, 612, 620, 765, 796, 810, 837, 918, 930, 995, 1020, 1054, 1116, 1194, 1377, 1395, 1530, 1581, 1620, 1674, 1791, 1836, 1860, 1990, 2108, 2295, 2388, 2511, 2635, 2754, 2790, 2985, 3060, 3162, 3348, 3383, 3582, 3980, 4185, 4590, 4743, 5022, 5270, 5373, 5508, 5580, 5970, 6169, 6324, 6766, 6885, 7164, 7905, 8370, 8955, 9180, 9486, 10044, 10149, 10540, 10746, 11940, 12338, 12555, 13532, 13770, 14229, 15810, 16119, 16740, 16915, 17910, 18507, 18972, 20298, 21492, 23715, 24676, 25110, 26865, 27540, 28458, 30447, 30845, 31620, 32238, 33830, 35820, 37014, 40596, 42687, 47430, 50220, 50745, 53730, 55521, 56916, 60894, 61690, 64476, 67660, 71145, 74028, 80595, 85374, 91341, 92535, 94860, 101490, 104873, 107460, 111042, 121788, 123380, 142290, 152235, 161190, 166563, 170748, 182682, 185070, 202980, 209746, 213435, 222084, 274023, 277605, 284580, 304470, 314619, 322380, 333126, 365364, 370140, 419492, 426870, 456705, 499689, 524365, 548046, 555210, 608940, 629238, 666252, 832815, 853740, 913410, 943857, 999378, 1048730, 1096092, 1110420, 1258476, 1370115, 1573095, 1665630, 1826820, 1887714, 1998756, 2097460, 2498445, 2740230, 2831571, 3146190, 3331260, 3775428, 4719285, 4996890, 5480460, 5663142, 6292380, 8494713, 9438570, 9993780, 11326284, 14157855, 16989426, 18877140, 28315710, 33978852, 42473565, 56631420, 84947130, 169894260]

約数ペア:

[(1, 169894260), (2, 84947130), (3, 56631420), (4, 42473565), (5, 33978852), (6, 28315710), (9, 18877140), (10, 16989426), (12, 14157855), (15, 11326284), (17, 9993780), (18, 9438570), (20, 8494713), (27, 6292380), (30, 5663142), (31, 5480460), (34, 4996890), (36, 4719285), (45, 3775428), (51, 3331260), (54, 3146190), (60, 2831571), (62, 2740230), (68, 2498445), (81, 2097460), (85, 1998756), (90, 1887714), (93, 1826820), (102, 1665630), (108, 1573095), (124, 1370115), (135, 1258476), (153, 1110420), (155, 1096092), (162, 1048730), (170, 999378), (180, 943857), (186, 913410), (199, 853740), (204, 832815), (255, 666252), (270, 629238), (279, 608940), (306, 555210), (310, 548046), (324, 524365), (340, 499689), (372, 456705), (398, 426870), (405, 419492), (459, 370140), (465, 365364), (510, 333126), (527, 322380), (540, 314619), (558, 304470), (597, 284580), (612, 277605), (620, 274023), (765, 222084), (796, 213435), (810, 209746), (837, 202980), (918, 185070), (930, 182682), (995, 170748), (1020, 166563), (1054, 161190), (1116, 152235), (1194, 142290), (1377, 123380), (1395, 121788), (1530, 111042), (1581, 107460), (1620, 104873), (1674, 101490), (1791, 94860), (1836, 92535), (1860, 91341), (1990, 85374), (2108, 80595), (2295, 74028), (2388, 71145), (2511, 67660), (2635, 64476), (2754, 61690), (2790, 60894), (2985, 56916), (3060, 55521), (3162, 53730), (3348, 50745), (3383, 50220), (3582, 47430), (3980, 42687), (4185, 40596), (4590, 37014), (4743, 35820), (5022, 33830), (5270, 32238), (5373, 31620), (5508, 30845), (5580, 30447), (5970, 28458), (6169, 27540), (6324, 26865), (6766, 25110), (6885, 24676), (7164, 23715), (7905, 21492), (8370, 20298), (8955, 18972), (9180, 18507), (9486, 17910), (10044, 16915), (10149, 16740), (10540, 16119), (10746, 15810), (11940, 14229), (12338, 13770), (12555, 13532)]