189183120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{16087}}^1$

素因数の和:16117

約数の個数: 120

約数和(自身を含む): 682259904

約数和(自身を除く): 493076784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 16087, 32174, 48261, 64348, 80435, 96522, 112609, 128696, 160870, 193044, 225218, 241305, 257392, 321740, 337827, 386088, 450436, 482610, 563045, 643480, 675654, 772176, 788263, 900872, 965220, 1126090, 1286960, 1351308, 1576526, 1689135, 1801744, 1930440, 2252180, 2364789, 2702616, 3153052, 3378270, 3860880, 3941315, 4504360, 4729578, 5405232, 6306104, 6756540, 7882630, 9008720, 9459156, 11823945, 12612208, 13513080, 15765260, 18918312, 23647890, 27026160, 31530520, 37836624, 47295780, 63061040, 94591560, 189183120]

約数ペア:

[(1, 189183120), (2, 94591560), (3, 63061040), (4, 47295780), (5, 37836624), (6, 31530520), (7, 27026160), (8, 23647890), (10, 18918312), (12, 15765260), (14, 13513080), (15, 12612208), (16, 11823945), (20, 9459156), (21, 9008720), (24, 7882630), (28, 6756540), (30, 6306104), (35, 5405232), (40, 4729578), (42, 4504360), (48, 3941315), (49, 3860880), (56, 3378270), (60, 3153052), (70, 2702616), (80, 2364789), (84, 2252180), (98, 1930440), (105, 1801744), (112, 1689135), (120, 1576526), (140, 1351308), (147, 1286960), (168, 1126090), (196, 965220), (210, 900872), (240, 788263), (245, 772176), (280, 675654), (294, 643480), (336, 563045), (392, 482610), (420, 450436), (490, 386088), (560, 337827), (588, 321740), (735, 257392), (784, 241305), (840, 225218), (980, 193044), (1176, 160870), (1470, 128696), (1680, 112609), (1960, 96522), (2352, 80435), (2940, 64348), (3920, 48261), (5880, 32174), (11760, 16087)]