1109779920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5087}}^1$

素因数の和:5210

約数の個数: 160

約数和(自身を含む): 3861181440

約数和(自身を除く): 2751401520

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, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 360, 404, 432, 505, 540, 606, 720, 808, 909, 1010, 1080, 1212, 1515, 1616, 1818, 2020, 2160, 2424, 2727, 3030, 3636, 4040, 4545, 4848, 5087, 5454, 6060, 7272, 8080, 9090, 10174, 10908, 12120, 13635, 14544, 15261, 18180, 20348, 21816, 24240, 25435, 27270, 30522, 36360, 40696, 43632, 45783, 50870, 54540, 61044, 72720, 76305, 81392, 91566, 101740, 109080, 122088, 137349, 152610, 183132, 203480, 218160, 228915, 244176, 274698, 305220, 366264, 406960, 457830, 513787, 549396, 610440, 686745, 732528, 915660, 1027574, 1098792, 1220880, 1373490, 1541361, 1831320, 2055148, 2197584, 2568935, 2746980, 3082722, 3662640, 4110296, 4624083, 5137870, 5493960, 6165444, 7706805, 8220592, 9248166, 10275740, 10987920, 12330888, 13872249, 15413610, 18496332, 20551480, 23120415, 24661776, 27744498, 30827220, 36992664, 41102960, 46240830, 55488996, 61654440, 69361245, 73985328, 92481660, 110977992, 123308880, 138722490, 184963320, 221955984, 277444980, 369926640, 554889960, 1109779920]

約数ペア:

[(1, 1109779920), (2, 554889960), (3, 369926640), (4, 277444980), (5, 221955984), (6, 184963320), (8, 138722490), (9, 123308880), (10, 110977992), (12, 92481660), (15, 73985328), (16, 69361245), (18, 61654440), (20, 55488996), (24, 46240830), (27, 41102960), (30, 36992664), (36, 30827220), (40, 27744498), (45, 24661776), (48, 23120415), (54, 20551480), (60, 18496332), (72, 15413610), (80, 13872249), (90, 12330888), (101, 10987920), (108, 10275740), (120, 9248166), (135, 8220592), (144, 7706805), (180, 6165444), (202, 5493960), (216, 5137870), (240, 4624083), (270, 4110296), (303, 3662640), (360, 3082722), (404, 2746980), (432, 2568935), (505, 2197584), (540, 2055148), (606, 1831320), (720, 1541361), (808, 1373490), (909, 1220880), (1010, 1098792), (1080, 1027574), (1212, 915660), (1515, 732528), (1616, 686745), (1818, 610440), (2020, 549396), (2160, 513787), (2424, 457830), (2727, 406960), (3030, 366264), (3636, 305220), (4040, 274698), (4545, 244176), (4848, 228915), (5087, 218160), (5454, 203480), (6060, 183132), (7272, 152610), (8080, 137349), (9090, 122088), (10174, 109080), (10908, 101740), (12120, 91566), (13635, 81392), (14544, 76305), (15261, 72720), (18180, 61044), (20348, 54540), (21816, 50870), (24240, 45783), (25435, 43632), (27270, 40696), (30522, 36360)]