151898880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5651}}^1$

素因数の和:5682

約数の個数: 144

約数和(自身を含む): 554529024

約数和(自身を除く): 402630144

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 5651, 6720, 8960, 11302, 13440, 16953, 22604, 26880, 28255, 33906, 39557, 45208, 56510, 67812, 79114, 84765, 90416, 113020, 118671, 135624, 158228, 169530, 180832, 197785, 226040, 237342, 271248, 316456, 339060, 361664, 395570, 452080, 474684, 542496, 593355, 632912, 678120, 723328, 791140, 904160, 949368, 1084992, 1186710, 1265824, 1356240, 1446656, 1582280, 1808320, 1898736, 2169984, 2373420, 2531648, 2712480, 3164560, 3616640, 3797472, 4339968, 4746840, 5063296, 5424960, 6329120, 7233280, 7594944, 9493680, 10126592, 10849920, 12658240, 15189888, 18987360, 21699840, 25316480, 30379776, 37974720, 50632960, 75949440, 151898880]

約数ペア:

[(1, 151898880), (2, 75949440), (3, 50632960), (4, 37974720), (5, 30379776), (6, 25316480), (7, 21699840), (8, 18987360), (10, 15189888), (12, 12658240), (14, 10849920), (15, 10126592), (16, 9493680), (20, 7594944), (21, 7233280), (24, 6329120), (28, 5424960), (30, 5063296), (32, 4746840), (35, 4339968), (40, 3797472), (42, 3616640), (48, 3164560), (56, 2712480), (60, 2531648), (64, 2373420), (70, 2169984), (80, 1898736), (84, 1808320), (96, 1582280), (105, 1446656), (112, 1356240), (120, 1265824), (128, 1186710), (140, 1084992), (160, 949368), (168, 904160), (192, 791140), (210, 723328), (224, 678120), (240, 632912), (256, 593355), (280, 542496), (320, 474684), (336, 452080), (384, 395570), (420, 361664), (448, 339060), (480, 316456), (560, 271248), (640, 237342), (672, 226040), (768, 197785), (840, 180832), (896, 169530), (960, 158228), (1120, 135624), (1280, 118671), (1344, 113020), (1680, 90416), (1792, 84765), (1920, 79114), (2240, 67812), (2688, 56510), (3360, 45208), (3840, 39557), (4480, 33906), (5376, 28255), (5651, 26880), (6720, 22604), (8960, 16953), (11302, 13440)]