161837760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{24083}}^1$

素因数の和:24110

約数の個数: 112

約数和(自身を含む): 587264256

約数和(自身を除く): 425426496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 24083, 48166, 72249, 96332, 120415, 144498, 168581, 192664, 240830, 288996, 337162, 361245, 385328, 481660, 505743, 577992, 674324, 722490, 770656, 842905, 963320, 1011486, 1155984, 1348648, 1444980, 1541312, 1685810, 1926640, 2022972, 2311968, 2528715, 2697296, 2889960, 3371620, 3853280, 4045944, 4623936, 5057430, 5394592, 5779920, 6743240, 7706560, 8091888, 10114860, 10789184, 11559840, 13486480, 16183776, 20229720, 23119680, 26972960, 32367552, 40459440, 53945920, 80918880, 161837760]

約数ペア:

[(1, 161837760), (2, 80918880), (3, 53945920), (4, 40459440), (5, 32367552), (6, 26972960), (7, 23119680), (8, 20229720), (10, 16183776), (12, 13486480), (14, 11559840), (15, 10789184), (16, 10114860), (20, 8091888), (21, 7706560), (24, 6743240), (28, 5779920), (30, 5394592), (32, 5057430), (35, 4623936), (40, 4045944), (42, 3853280), (48, 3371620), (56, 2889960), (60, 2697296), (64, 2528715), (70, 2311968), (80, 2022972), (84, 1926640), (96, 1685810), (105, 1541312), (112, 1444980), (120, 1348648), (140, 1155984), (160, 1011486), (168, 963320), (192, 842905), (210, 770656), (224, 722490), (240, 674324), (280, 577992), (320, 505743), (336, 481660), (420, 385328), (448, 361245), (480, 337162), (560, 288996), (672, 240830), (840, 192664), (960, 168581), (1120, 144498), (1344, 120415), (1680, 96332), (2240, 72249), (3360, 48166), (6720, 24083)]