265352220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{70199}}^1$

素因数の和:70224

約数の個数: 96

約数和(自身を含む): 943488000

約数和(自身を除く): 678135780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 70199, 140398, 210597, 280796, 350995, 421194, 491393, 631791, 701990, 842388, 982786, 1052985, 1263582, 1403980, 1474179, 1895373, 1965572, 2105970, 2456965, 2527164, 2948358, 3158955, 3790746, 4211940, 4422537, 4913930, 5896716, 6317910, 7370895, 7581492, 8845074, 9476865, 9827860, 12635820, 13267611, 14741790, 17690148, 18953730, 22112685, 26535222, 29483580, 37907460, 44225370, 53070444, 66338055, 88450740, 132676110, 265352220]

約数ペア:

[(1, 265352220), (2, 132676110), (3, 88450740), (4, 66338055), (5, 53070444), (6, 44225370), (7, 37907460), (9, 29483580), (10, 26535222), (12, 22112685), (14, 18953730), (15, 17690148), (18, 14741790), (20, 13267611), (21, 12635820), (27, 9827860), (28, 9476865), (30, 8845074), (35, 7581492), (36, 7370895), (42, 6317910), (45, 5896716), (54, 4913930), (60, 4422537), (63, 4211940), (70, 3790746), (84, 3158955), (90, 2948358), (105, 2527164), (108, 2456965), (126, 2105970), (135, 1965572), (140, 1895373), (180, 1474179), (189, 1403980), (210, 1263582), (252, 1052985), (270, 982786), (315, 842388), (378, 701990), (420, 631791), (540, 491393), (630, 421194), (756, 350995), (945, 280796), (1260, 210597), (1890, 140398), (3780, 70199)]