188885760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{7027}}^1$

素因数の和:7058

約数の個数: 144

約数和(自身を含む): 689531136

約数和(自身を除く): 500645376

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, 6720, 7027, 8960, 13440, 14054, 21081, 26880, 28108, 35135, 42162, 49189, 56216, 70270, 84324, 98378, 105405, 112432, 140540, 147567, 168648, 196756, 210810, 224864, 245945, 281080, 295134, 337296, 393512, 421620, 449728, 491890, 562160, 590268, 674592, 737835, 787024, 843240, 899456, 983780, 1124320, 1180536, 1349184, 1475670, 1574048, 1686480, 1798912, 1967560, 2248640, 2361072, 2698368, 2951340, 3148096, 3372960, 3935120, 4497280, 4722144, 5396736, 5902680, 6296192, 6745920, 7870240, 8994560, 9444288, 11805360, 12592384, 13491840, 15740480, 18888576, 23610720, 26983680, 31480960, 37777152, 47221440, 62961920, 94442880, 188885760]

約数ペア:

[(1, 188885760), (2, 94442880), (3, 62961920), (4, 47221440), (5, 37777152), (6, 31480960), (7, 26983680), (8, 23610720), (10, 18888576), (12, 15740480), (14, 13491840), (15, 12592384), (16, 11805360), (20, 9444288), (21, 8994560), (24, 7870240), (28, 6745920), (30, 6296192), (32, 5902680), (35, 5396736), (40, 4722144), (42, 4497280), (48, 3935120), (56, 3372960), (60, 3148096), (64, 2951340), (70, 2698368), (80, 2361072), (84, 2248640), (96, 1967560), (105, 1798912), (112, 1686480), (120, 1574048), (128, 1475670), (140, 1349184), (160, 1180536), (168, 1124320), (192, 983780), (210, 899456), (224, 843240), (240, 787024), (256, 737835), (280, 674592), (320, 590268), (336, 562160), (384, 491890), (420, 449728), (448, 421620), (480, 393512), (560, 337296), (640, 295134), (672, 281080), (768, 245945), (840, 224864), (896, 210810), (960, 196756), (1120, 168648), (1280, 147567), (1344, 140540), (1680, 112432), (1792, 105405), (1920, 98378), (2240, 84324), (2688, 70270), (3360, 56216), (3840, 49189), (4480, 42162), (5376, 35135), (6720, 28108), (7027, 26880), (8960, 21081), (13440, 14054)]