402243360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6397}}^1$

素因数の和:6546

約数の個数: 96

約数和(自身を含む): 1276938432

約数和(自身を除く): 874695072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 4192, 5240, 6288, 6397, 7860, 10480, 12576, 12794, 15720, 19191, 20960, 25588, 31440, 31985, 38382, 51176, 62880, 63970, 76764, 95955, 102352, 127940, 153528, 191910, 204704, 255880, 307056, 383820, 511760, 614112, 767640, 838007, 1023520, 1535280, 1676014, 2514021, 3070560, 3352028, 4190035, 5028042, 6704056, 8380070, 10056084, 12570105, 13408112, 16760140, 20112168, 25140210, 26816224, 33520280, 40224336, 50280420, 67040560, 80448672, 100560840, 134081120, 201121680, 402243360]

約数ペア:

[(1, 402243360), (2, 201121680), (3, 134081120), (4, 100560840), (5, 80448672), (6, 67040560), (8, 50280420), (10, 40224336), (12, 33520280), (15, 26816224), (16, 25140210), (20, 20112168), (24, 16760140), (30, 13408112), (32, 12570105), (40, 10056084), (48, 8380070), (60, 6704056), (80, 5028042), (96, 4190035), (120, 3352028), (131, 3070560), (160, 2514021), (240, 1676014), (262, 1535280), (393, 1023520), (480, 838007), (524, 767640), (655, 614112), (786, 511760), (1048, 383820), (1310, 307056), (1572, 255880), (1965, 204704), (2096, 191910), (2620, 153528), (3144, 127940), (3930, 102352), (4192, 95955), (5240, 76764), (6288, 63970), (6397, 62880), (7860, 51176), (10480, 38382), (12576, 31985), (12794, 31440), (15720, 25588), (19191, 20960)]