198982560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59221}}^1$

素因数の和:59246

約数の個数: 96

約数和(自身を含む): 716349312

約数和(自身を除く): 517366752

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 59221, 118442, 177663, 236884, 296105, 355326, 414547, 473768, 592210, 710652, 829094, 888315, 947536, 1184420, 1243641, 1421304, 1658188, 1776630, 1895072, 2072735, 2368840, 2487282, 2842608, 3316376, 3553260, 4145470, 4737680, 4974564, 5685216, 6218205, 6632752, 7106520, 8290940, 9475360, 9949128, 12436410, 13265504, 14213040, 16581880, 19898256, 24872820, 28426080, 33163760, 39796512, 49745640, 66327520, 99491280, 198982560]

約数ペア:

[(1, 198982560), (2, 99491280), (3, 66327520), (4, 49745640), (5, 39796512), (6, 33163760), (7, 28426080), (8, 24872820), (10, 19898256), (12, 16581880), (14, 14213040), (15, 13265504), (16, 12436410), (20, 9949128), (21, 9475360), (24, 8290940), (28, 7106520), (30, 6632752), (32, 6218205), (35, 5685216), (40, 4974564), (42, 4737680), (48, 4145470), (56, 3553260), (60, 3316376), (70, 2842608), (80, 2487282), (84, 2368840), (96, 2072735), (105, 1895072), (112, 1776630), (120, 1658188), (140, 1421304), (160, 1243641), (168, 1184420), (210, 947536), (224, 888315), (240, 829094), (280, 710652), (336, 592210), (420, 473768), (480, 414547), (560, 355326), (672, 296105), (840, 236884), (1120, 177663), (1680, 118442), (3360, 59221)]