108608640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{8081}}^1$

素因数の和:8110

約数の個数: 128

約数和(自身を含む): 395694720

約数和(自身を除く): 287086080

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 8081, 13440, 16162, 24243, 32324, 40405, 48486, 56567, 64648, 80810, 96972, 113134, 121215, 129296, 161620, 169701, 193944, 226268, 242430, 258592, 282835, 323240, 339402, 387888, 452536, 484860, 517184, 565670, 646480, 678804, 775776, 848505, 905072, 969720, 1034368, 1131340, 1292960, 1357608, 1551552, 1697010, 1810144, 1939440, 2262680, 2585920, 2715216, 3103104, 3394020, 3620288, 3878880, 4525360, 5171840, 5430432, 6788040, 7240576, 7757760, 9050720, 10860864, 13576080, 15515520, 18101440, 21721728, 27152160, 36202880, 54304320, 108608640]

約数ペア:

[(1, 108608640), (2, 54304320), (3, 36202880), (4, 27152160), (5, 21721728), (6, 18101440), (7, 15515520), (8, 13576080), (10, 10860864), (12, 9050720), (14, 7757760), (15, 7240576), (16, 6788040), (20, 5430432), (21, 5171840), (24, 4525360), (28, 3878880), (30, 3620288), (32, 3394020), (35, 3103104), (40, 2715216), (42, 2585920), (48, 2262680), (56, 1939440), (60, 1810144), (64, 1697010), (70, 1551552), (80, 1357608), (84, 1292960), (96, 1131340), (105, 1034368), (112, 969720), (120, 905072), (128, 848505), (140, 775776), (160, 678804), (168, 646480), (192, 565670), (210, 517184), (224, 484860), (240, 452536), (280, 387888), (320, 339402), (336, 323240), (384, 282835), (420, 258592), (448, 242430), (480, 226268), (560, 193944), (640, 169701), (672, 161620), (840, 129296), (896, 121215), (960, 113134), (1120, 96972), (1344, 80810), (1680, 64648), (1920, 56567), (2240, 48486), (2688, 40405), (3360, 32324), (4480, 24243), (6720, 16162), (8081, 13440)]