229531680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{3253}}^1$

素因数の和:3288

約数の個数: 216

約数和(自身を含む): 911438892

約数和(自身を除く): 681907212

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3253, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 6506, 7056, 7840, 8820, 9759, 10080, 11760, 13012, 14112, 16265, 17640, 19518, 22771, 23520, 26024, 29277, 32530, 35280, 39036, 45542, 48795, 52048, 58554, 65060, 68313, 70560, 78072, 91084, 97590, 104096, 113855, 117108, 130120, 136626, 146385, 156144, 159397, 182168, 195180, 204939, 227710, 234216, 260240, 273252, 292770, 312288, 318794, 341565, 364336, 390360, 409878, 455420, 468432, 478191, 520480, 546504, 585540, 637588, 683130, 728672, 780720, 796985, 819756, 910840, 936864, 956382, 1024695, 1093008, 1171080, 1275176, 1366260, 1434573, 1561440, 1593970, 1639512, 1821680, 1912764, 2049390, 2186016, 2342160, 2390955, 2550352, 2732520, 2869146, 3187940, 3279024, 3643360, 3825528, 4098780, 4684320, 4781910, 5100704, 5465040, 5738292, 6375880, 6558048, 7172865, 7651056, 8197560, 9563820, 10930080, 11476584, 12751760, 14345730, 15302112, 16395120, 19127640, 22953168, 25503520, 28691460, 32790240, 38255280, 45906336, 57382920, 76510560, 114765840, 229531680]

約数ペア:

[(1, 229531680), (2, 114765840), (3, 76510560), (4, 57382920), (5, 45906336), (6, 38255280), (7, 32790240), (8, 28691460), (9, 25503520), (10, 22953168), (12, 19127640), (14, 16395120), (15, 15302112), (16, 14345730), (18, 12751760), (20, 11476584), (21, 10930080), (24, 9563820), (28, 8197560), (30, 7651056), (32, 7172865), (35, 6558048), (36, 6375880), (40, 5738292), (42, 5465040), (45, 5100704), (48, 4781910), (49, 4684320), (56, 4098780), (60, 3825528), (63, 3643360), (70, 3279024), (72, 3187940), (80, 2869146), (84, 2732520), (90, 2550352), (96, 2390955), (98, 2342160), (105, 2186016), (112, 2049390), (120, 1912764), (126, 1821680), (140, 1639512), (144, 1593970), (147, 1561440), (160, 1434573), (168, 1366260), (180, 1275176), (196, 1171080), (210, 1093008), (224, 1024695), (240, 956382), (245, 936864), (252, 910840), (280, 819756), (288, 796985), (294, 780720), (315, 728672), (336, 683130), (360, 637588), (392, 585540), (420, 546504), (441, 520480), (480, 478191), (490, 468432), (504, 455420), (560, 409878), (588, 390360), (630, 364336), (672, 341565), (720, 318794), (735, 312288), (784, 292770), (840, 273252), (882, 260240), (980, 234216), (1008, 227710), (1120, 204939), (1176, 195180), (1260, 182168), (1440, 159397), (1470, 156144), (1568, 146385), (1680, 136626), (1764, 130120), (1960, 117108), (2016, 113855), (2205, 104096), (2352, 97590), (2520, 91084), (2940, 78072), (3253, 70560), (3360, 68313), (3528, 65060), (3920, 58554), (4410, 52048), (4704, 48795), (5040, 45542), (5880, 39036), (6506, 35280), (7056, 32530), (7840, 29277), (8820, 26024), (9759, 23520), (10080, 22771), (11760, 19518), (13012, 17640), (14112, 16265)]