225764280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29863}}^1$

素因数の和:29890

約数の個数: 128

約数和(自身を含む): 860083200

約数和(自身を除く): 634318920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 29863, 59726, 89589, 119452, 149315, 179178, 209041, 238904, 268767, 298630, 358356, 418082, 447945, 537534, 597260, 627123, 716712, 806301, 836164, 895890, 1045205, 1075068, 1194520, 1254246, 1343835, 1612602, 1672328, 1791780, 1881369, 2090410, 2150136, 2508492, 2687670, 3135615, 3225204, 3583560, 3762738, 4031505, 4180820, 5016984, 5375340, 5644107, 6271230, 6450408, 7525476, 8063010, 8361640, 9406845, 10750680, 11288214, 12542460, 15050952, 16126020, 18813690, 22576428, 25084920, 28220535, 32252040, 37627380, 45152856, 56441070, 75254760, 112882140, 225764280]

約数ペア:

[(1, 225764280), (2, 112882140), (3, 75254760), (4, 56441070), (5, 45152856), (6, 37627380), (7, 32252040), (8, 28220535), (9, 25084920), (10, 22576428), (12, 18813690), (14, 16126020), (15, 15050952), (18, 12542460), (20, 11288214), (21, 10750680), (24, 9406845), (27, 8361640), (28, 8063010), (30, 7525476), (35, 6450408), (36, 6271230), (40, 5644107), (42, 5375340), (45, 5016984), (54, 4180820), (56, 4031505), (60, 3762738), (63, 3583560), (70, 3225204), (72, 3135615), (84, 2687670), (90, 2508492), (105, 2150136), (108, 2090410), (120, 1881369), (126, 1791780), (135, 1672328), (140, 1612602), (168, 1343835), (180, 1254246), (189, 1194520), (210, 1075068), (216, 1045205), (252, 895890), (270, 836164), (280, 806301), (315, 716712), (360, 627123), (378, 597260), (420, 537534), (504, 447945), (540, 418082), (630, 358356), (756, 298630), (840, 268767), (945, 238904), (1080, 209041), (1260, 179178), (1512, 149315), (1890, 119452), (2520, 89589), (3780, 59726), (7560, 29863)]