156629760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5827}}^1$

素因数の和:5858

約数の個数: 144

約数和(自身を含む): 571796736

約数和(自身を除く): 415166976

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, 5827, 6720, 8960, 11654, 13440, 17481, 23308, 26880, 29135, 34962, 40789, 46616, 58270, 69924, 81578, 87405, 93232, 116540, 122367, 139848, 163156, 174810, 186464, 203945, 233080, 244734, 279696, 326312, 349620, 372928, 407890, 466160, 489468, 559392, 611835, 652624, 699240, 745856, 815780, 932320, 978936, 1118784, 1223670, 1305248, 1398480, 1491712, 1631560, 1864640, 1957872, 2237568, 2447340, 2610496, 2796960, 3263120, 3729280, 3915744, 4475136, 4894680, 5220992, 5593920, 6526240, 7458560, 7831488, 9789360, 10441984, 11187840, 13052480, 15662976, 19578720, 22375680, 26104960, 31325952, 39157440, 52209920, 78314880, 156629760]

約数ペア:

[(1, 156629760), (2, 78314880), (3, 52209920), (4, 39157440), (5, 31325952), (6, 26104960), (7, 22375680), (8, 19578720), (10, 15662976), (12, 13052480), (14, 11187840), (15, 10441984), (16, 9789360), (20, 7831488), (21, 7458560), (24, 6526240), (28, 5593920), (30, 5220992), (32, 4894680), (35, 4475136), (40, 3915744), (42, 3729280), (48, 3263120), (56, 2796960), (60, 2610496), (64, 2447340), (70, 2237568), (80, 1957872), (84, 1864640), (96, 1631560), (105, 1491712), (112, 1398480), (120, 1305248), (128, 1223670), (140, 1118784), (160, 978936), (168, 932320), (192, 815780), (210, 745856), (224, 699240), (240, 652624), (256, 611835), (280, 559392), (320, 489468), (336, 466160), (384, 407890), (420, 372928), (448, 349620), (480, 326312), (560, 279696), (640, 244734), (672, 233080), (768, 203945), (840, 186464), (896, 174810), (960, 163156), (1120, 139848), (1280, 122367), (1344, 116540), (1680, 93232), (1792, 87405), (1920, 81578), (2240, 69924), (2688, 58270), (3360, 46616), (3840, 40789), (4480, 34962), (5376, 29135), (5827, 26880), (6720, 23308), (8960, 17481), (11654, 13440)]