339272640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{16829}}^1$

素因数の和:16859

約数の個数: 168

約数和(自身を含む): 1333743840

約数和(自身を除く): 994471200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 16829, 20160, 33658, 50487, 67316, 84145, 100974, 117803, 134632, 151461, 168290, 201948, 235606, 252435, 269264, 302922, 336580, 353409, 403896, 471212, 504870, 538528, 589015, 605844, 673160, 706818, 757305, 807792, 942424, 1009740, 1060227, 1077056, 1178030, 1211688, 1346320, 1413636, 1514610, 1615584, 1767045, 1884848, 2019480, 2120454, 2356060, 2423376, 2692640, 2827272, 3029220, 3231168, 3534090, 3769696, 4038960, 4240908, 4712120, 4846752, 5301135, 5385280, 5654544, 6058440, 7068180, 7539392, 8077920, 8481816, 9424240, 9693504, 10602270, 11309088, 12116880, 14136360, 16155840, 16963632, 18848480, 21204540, 22618176, 24233760, 28272720, 33927264, 37696960, 42409080, 48467520, 56545440, 67854528, 84818160, 113090880, 169636320, 339272640]

約数ペア:

[(1, 339272640), (2, 169636320), (3, 113090880), (4, 84818160), (5, 67854528), (6, 56545440), (7, 48467520), (8, 42409080), (9, 37696960), (10, 33927264), (12, 28272720), (14, 24233760), (15, 22618176), (16, 21204540), (18, 18848480), (20, 16963632), (21, 16155840), (24, 14136360), (28, 12116880), (30, 11309088), (32, 10602270), (35, 9693504), (36, 9424240), (40, 8481816), (42, 8077920), (45, 7539392), (48, 7068180), (56, 6058440), (60, 5654544), (63, 5385280), (64, 5301135), (70, 4846752), (72, 4712120), (80, 4240908), (84, 4038960), (90, 3769696), (96, 3534090), (105, 3231168), (112, 3029220), (120, 2827272), (126, 2692640), (140, 2423376), (144, 2356060), (160, 2120454), (168, 2019480), (180, 1884848), (192, 1767045), (210, 1615584), (224, 1514610), (240, 1413636), (252, 1346320), (280, 1211688), (288, 1178030), (315, 1077056), (320, 1060227), (336, 1009740), (360, 942424), (420, 807792), (448, 757305), (480, 706818), (504, 673160), (560, 605844), (576, 589015), (630, 538528), (672, 504870), (720, 471212), (840, 403896), (960, 353409), (1008, 336580), (1120, 302922), (1260, 269264), (1344, 252435), (1440, 235606), (1680, 201948), (2016, 168290), (2240, 151461), (2520, 134632), (2880, 117803), (3360, 100974), (4032, 84145), (5040, 67316), (6720, 50487), (10080, 33658), (16829, 20160)]