232798020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6091}}^1$

素因数の和:6130

約数の個数: 144

約数和(自身を含む): 816717888

約数和(自身を除く): 583919868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6091, 6370, 7644, 9555, 12182, 12740, 18273, 19110, 24364, 30455, 36546, 38220, 42637, 60910, 73092, 79183, 85274, 91365, 121820, 127911, 158366, 170548, 182730, 213185, 237549, 255822, 298459, 316732, 365460, 395915, 426370, 475098, 511644, 554281, 596918, 639555, 791830, 852740, 895377, 950196, 1108562, 1187745, 1193836, 1279110, 1492295, 1583660, 1662843, 1790754, 2217124, 2375490, 2558220, 2771405, 2984590, 3325686, 3581508, 3879967, 4476885, 4750980, 5542810, 5969180, 6651372, 7759934, 8314215, 8953770, 11085620, 11639901, 15519868, 16628430, 17907540, 19399835, 23279802, 33256860, 38799670, 46559604, 58199505, 77599340, 116399010, 232798020]

約数ペア:

[(1, 232798020), (2, 116399010), (3, 77599340), (4, 58199505), (5, 46559604), (6, 38799670), (7, 33256860), (10, 23279802), (12, 19399835), (13, 17907540), (14, 16628430), (15, 15519868), (20, 11639901), (21, 11085620), (26, 8953770), (28, 8314215), (30, 7759934), (35, 6651372), (39, 5969180), (42, 5542810), (49, 4750980), (52, 4476885), (60, 3879967), (65, 3581508), (70, 3325686), (78, 2984590), (84, 2771405), (91, 2558220), (98, 2375490), (105, 2217124), (130, 1790754), (140, 1662843), (147, 1583660), (156, 1492295), (182, 1279110), (195, 1193836), (196, 1187745), (210, 1108562), (245, 950196), (260, 895377), (273, 852740), (294, 791830), (364, 639555), (390, 596918), (420, 554281), (455, 511644), (490, 475098), (546, 426370), (588, 395915), (637, 365460), (735, 316732), (780, 298459), (910, 255822), (980, 237549), (1092, 213185), (1274, 182730), (1365, 170548), (1470, 158366), (1820, 127911), (1911, 121820), (2548, 91365), (2730, 85274), (2940, 79183), (3185, 73092), (3822, 60910), (5460, 42637), (6091, 38220), (6370, 36546), (7644, 30455), (9555, 24364), (12182, 19110), (12740, 18273)]