82520528040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1\times {\mathrm{1021}}^1$

素因数の和:2032

約数の個数: 192

約数和(自身を含む): 269644152960

約数和(自身を除く): 187123624920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 347, 360, 647, 694, 1021, 1041, 1294, 1388, 1735, 1941, 2042, 2082, 2588, 2776, 3063, 3123, 3235, 3470, 3882, 4084, 4164, 5105, 5176, 5205, 5823, 6126, 6246, 6470, 6940, 7764, 8168, 8328, 9189, 9705, 10210, 10410, 11646, 12252, 12492, 12940, 13880, 15315, 15528, 15615, 18378, 19410, 20420, 20820, 23292, 24504, 24984, 25880, 29115, 30630, 31230, 36756, 38820, 40840, 41640, 45945, 46584, 58230, 61260, 62460, 73512, 77640, 91890, 116460, 122520, 124920, 183780, 224509, 232920, 354287, 367560, 449018, 660587, 673527, 708574, 898036, 1062861, 1122545, 1321174, 1347054, 1417148, 1771435, 1796072, 1981761, 2020581, 2125722, 2245090, 2642348, 2694108, 2834296, 3188583, 3302935, 3367635, 3542870, 3963522, 4041162, 4251444, 4490180, 5284696, 5314305, 5388216, 5945283, 6377166, 6605870, 6735270, 7085740, 7927044, 8082324, 8502888, 8980360, 9908805, 10102905, 10628610, 11890566, 12754332, 13211740, 13470540, 14171480, 15854088, 15942915, 16164648, 19817610, 20205810, 21257220, 23781132, 25508664, 26423480, 26941080, 29726415, 31885830, 39635220, 40411620, 42514440, 47562264, 59452830, 63771660, 79270440, 80823240, 118905660, 127543320, 229223689, 237811320, 458447378, 687671067, 916894756, 1146118445, 1375342134, 1833789512, 2063013201, 2292236890, 2750684268, 3438355335, 4126026402, 4584473780, 5501368536, 6876710670, 8252052804, 9168947560, 10315066005, 13753421340, 16504105608, 20630132010, 27506842680, 41260264020, 82520528040]

約数ペア:

[(1, 82520528040), (2, 41260264020), (3, 27506842680), (4, 20630132010), (5, 16504105608), (6, 13753421340), (8, 10315066005), (9, 9168947560), (10, 8252052804), (12, 6876710670), (15, 5501368536), (18, 4584473780), (20, 4126026402), (24, 3438355335), (30, 2750684268), (36, 2292236890), (40, 2063013201), (45, 1833789512), (60, 1375342134), (72, 1146118445), (90, 916894756), (120, 687671067), (180, 458447378), (347, 237811320), (360, 229223689), (647, 127543320), (694, 118905660), (1021, 80823240), (1041, 79270440), (1294, 63771660), (1388, 59452830), (1735, 47562264), (1941, 42514440), (2042, 40411620), (2082, 39635220), (2588, 31885830), (2776, 29726415), (3063, 26941080), (3123, 26423480), (3235, 25508664), (3470, 23781132), (3882, 21257220), (4084, 20205810), (4164, 19817610), (5105, 16164648), (5176, 15942915), (5205, 15854088), (5823, 14171480), (6126, 13470540), (6246, 13211740), (6470, 12754332), (6940, 11890566), (7764, 10628610), (8168, 10102905), (8328, 9908805), (9189, 8980360), (9705, 8502888), (10210, 8082324), (10410, 7927044), (11646, 7085740), (12252, 6735270), (12492, 6605870), (12940, 6377166), (13880, 5945283), (15315, 5388216), (15528, 5314305), (15615, 5284696), (18378, 4490180), (19410, 4251444), (20420, 4041162), (20820, 3963522), (23292, 3542870), (24504, 3367635), (24984, 3302935), (25880, 3188583), (29115, 2834296), (30630, 2694108), (31230, 2642348), (36756, 2245090), (38820, 2125722), (40840, 2020581), (41640, 1981761), (45945, 1796072), (46584, 1771435), (58230, 1417148), (61260, 1347054), (62460, 1321174), (73512, 1122545), (77640, 1062861), (91890, 898036), (116460, 708574), (122520, 673527), (124920, 660587), (183780, 449018), (224509, 367560), (232920, 354287)]