153263040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{22807}}^1$

素因数の和:22834

約数の個数: 112

約数和(自身を含む): 556150272

約数和(自身を除く): 402887232

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, 22807, 45614, 68421, 91228, 114035, 136842, 159649, 182456, 228070, 273684, 319298, 342105, 364912, 456140, 478947, 547368, 638596, 684210, 729824, 798245, 912280, 957894, 1094736, 1277192, 1368420, 1459648, 1596490, 1824560, 1915788, 2189472, 2394735, 2554384, 2736840, 3192980, 3649120, 3831576, 4378944, 4789470, 5108768, 5473680, 6385960, 7298240, 7663152, 9578940, 10217536, 10947360, 12771920, 15326304, 19157880, 21894720, 25543840, 30652608, 38315760, 51087680, 76631520, 153263040]

約数ペア:

[(1, 153263040), (2, 76631520), (3, 51087680), (4, 38315760), (5, 30652608), (6, 25543840), (7, 21894720), (8, 19157880), (10, 15326304), (12, 12771920), (14, 10947360), (15, 10217536), (16, 9578940), (20, 7663152), (21, 7298240), (24, 6385960), (28, 5473680), (30, 5108768), (32, 4789470), (35, 4378944), (40, 3831576), (42, 3649120), (48, 3192980), (56, 2736840), (60, 2554384), (64, 2394735), (70, 2189472), (80, 1915788), (84, 1824560), (96, 1596490), (105, 1459648), (112, 1368420), (120, 1277192), (140, 1094736), (160, 957894), (168, 912280), (192, 798245), (210, 729824), (224, 684210), (240, 638596), (280, 547368), (320, 478947), (336, 456140), (420, 364912), (448, 342105), (480, 319298), (560, 273684), (672, 228070), (840, 182456), (960, 159649), (1120, 136842), (1344, 114035), (1680, 91228), (2240, 68421), (3360, 45614), (6720, 22807)]