104901720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11353}}^1$

素因数の和:11385

約数の個数: 128

約数和(自身を含む): 392394240

約数和(自身を除く): 287492520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 11353, 22706, 34059, 45412, 56765, 68118, 79471, 90824, 113530, 124883, 136236, 158942, 170295, 227060, 238413, 249766, 272472, 317884, 340590, 374649, 397355, 454120, 476826, 499532, 624415, 635768, 681180, 749298, 794710, 874181, 953652, 999064, 1192065, 1248830, 1362360, 1498596, 1589420, 1748362, 1873245, 1907304, 2384130, 2497660, 2622543, 2997192, 3178840, 3496724, 3746490, 4370905, 4768260, 4995320, 5245086, 6993448, 7492980, 8741810, 9536520, 10490172, 13112715, 14985960, 17483620, 20980344, 26225430, 34967240, 52450860, 104901720]

約数ペア:

[(1, 104901720), (2, 52450860), (3, 34967240), (4, 26225430), (5, 20980344), (6, 17483620), (7, 14985960), (8, 13112715), (10, 10490172), (11, 9536520), (12, 8741810), (14, 7492980), (15, 6993448), (20, 5245086), (21, 4995320), (22, 4768260), (24, 4370905), (28, 3746490), (30, 3496724), (33, 3178840), (35, 2997192), (40, 2622543), (42, 2497660), (44, 2384130), (55, 1907304), (56, 1873245), (60, 1748362), (66, 1589420), (70, 1498596), (77, 1362360), (84, 1248830), (88, 1192065), (105, 999064), (110, 953652), (120, 874181), (132, 794710), (140, 749298), (154, 681180), (165, 635768), (168, 624415), (210, 499532), (220, 476826), (231, 454120), (264, 397355), (280, 374649), (308, 340590), (330, 317884), (385, 272472), (420, 249766), (440, 238413), (462, 227060), (616, 170295), (660, 158942), (770, 136236), (840, 124883), (924, 113530), (1155, 90824), (1320, 79471), (1540, 68118), (1848, 56765), (2310, 45412), (3080, 34059), (4620, 22706), (9240, 11353)]