1055588520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15907}}^1$

素因数の和:16007

約数の個数: 128

約数和(自身を含む): 3665203200

約数和(自身を除く): 2609614680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 15907, 16590, 22120, 31814, 33180, 47721, 63628, 66360, 79535, 95442, 111349, 127256, 159070, 190884, 222698, 238605, 318140, 334047, 381768, 445396, 477210, 556745, 636280, 668094, 890792, 954420, 1113490, 1256653, 1336188, 1670235, 1908840, 2226980, 2513306, 2672376, 3340470, 3769959, 4453960, 5026612, 6283265, 6680940, 7539918, 8796571, 10053224, 12566530, 13361880, 15079836, 17593142, 18849795, 25133060, 26389713, 30159672, 35186284, 37699590, 43982855, 50266120, 52779426, 70372568, 75399180, 87965710, 105558852, 131948565, 150798360, 175931420, 211117704, 263897130, 351862840, 527794260, 1055588520]

約数ペア:

[(1, 1055588520), (2, 527794260), (3, 351862840), (4, 263897130), (5, 211117704), (6, 175931420), (7, 150798360), (8, 131948565), (10, 105558852), (12, 87965710), (14, 75399180), (15, 70372568), (20, 52779426), (21, 50266120), (24, 43982855), (28, 37699590), (30, 35186284), (35, 30159672), (40, 26389713), (42, 25133060), (56, 18849795), (60, 17593142), (70, 15079836), (79, 13361880), (84, 12566530), (105, 10053224), (120, 8796571), (140, 7539918), (158, 6680940), (168, 6283265), (210, 5026612), (237, 4453960), (280, 3769959), (316, 3340470), (395, 2672376), (420, 2513306), (474, 2226980), (553, 1908840), (632, 1670235), (790, 1336188), (840, 1256653), (948, 1113490), (1106, 954420), (1185, 890792), (1580, 668094), (1659, 636280), (1896, 556745), (2212, 477210), (2370, 445396), (2765, 381768), (3160, 334047), (3318, 318140), (4424, 238605), (4740, 222698), (5530, 190884), (6636, 159070), (8295, 127256), (9480, 111349), (11060, 95442), (13272, 79535), (15907, 66360), (16590, 63628), (22120, 47721), (31814, 33180)]