103308240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61493}}^1$

素因数の和:61516

約数の個数: 80

約数和(自身を含む): 366012288

約数和(自身を除く): 262704048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 61493, 122986, 184479, 245972, 307465, 368958, 430451, 491944, 614930, 737916, 860902, 922395, 983888, 1229860, 1291353, 1475832, 1721804, 1844790, 2152255, 2459720, 2582706, 2951664, 3443608, 3689580, 4304510, 4919440, 5165412, 6456765, 6887216, 7379160, 8609020, 10330824, 12913530, 14758320, 17218040, 20661648, 25827060, 34436080, 51654120, 103308240]

約数ペア:

[(1, 103308240), (2, 51654120), (3, 34436080), (4, 25827060), (5, 20661648), (6, 17218040), (7, 14758320), (8, 12913530), (10, 10330824), (12, 8609020), (14, 7379160), (15, 6887216), (16, 6456765), (20, 5165412), (21, 4919440), (24, 4304510), (28, 3689580), (30, 3443608), (35, 2951664), (40, 2582706), (42, 2459720), (48, 2152255), (56, 1844790), (60, 1721804), (70, 1475832), (80, 1291353), (84, 1229860), (105, 983888), (112, 922395), (120, 860902), (140, 737916), (168, 614930), (210, 491944), (240, 430451), (280, 368958), (336, 307465), (420, 245972), (560, 184479), (840, 122986), (1680, 61493)]