294608040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 907441920

約数和(自身を除く): 612833880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 167, 183, 241, 244, 305, 334, 366, 482, 488, 501, 610, 668, 723, 732, 835, 915, 964, 1002, 1205, 1220, 1336, 1446, 1464, 1670, 1830, 1928, 2004, 2410, 2440, 2505, 2892, 3340, 3615, 3660, 4008, 4820, 5010, 5784, 6680, 7230, 7320, 9640, 10020, 10187, 14460, 14701, 20040, 20374, 28920, 29402, 30561, 40247, 40748, 44103, 50935, 58804, 61122, 73505, 80494, 81496, 88206, 101870, 117608, 120741, 122244, 147010, 152805, 160988, 176412, 201235, 203740, 220515, 241482, 244488, 294020, 305610, 321976, 352824, 402470, 407480, 441030, 482964, 588040, 603705, 611220, 804940, 882060, 965928, 1207410, 1222440, 1609880, 1764120, 2414820, 2455067, 4829640, 4910134, 7365201, 9820268, 12275335, 14730402, 19640536, 24550670, 29460804, 36826005, 49101340, 58921608, 73652010, 98202680, 147304020, 294608040]

約数ペア:

[(1, 294608040), (2, 147304020), (3, 98202680), (4, 73652010), (5, 58921608), (6, 49101340), (8, 36826005), (10, 29460804), (12, 24550670), (15, 19640536), (20, 14730402), (24, 12275335), (30, 9820268), (40, 7365201), (60, 4910134), (61, 4829640), (120, 2455067), (122, 2414820), (167, 1764120), (183, 1609880), (241, 1222440), (244, 1207410), (305, 965928), (334, 882060), (366, 804940), (482, 611220), (488, 603705), (501, 588040), (610, 482964), (668, 441030), (723, 407480), (732, 402470), (835, 352824), (915, 321976), (964, 305610), (1002, 294020), (1205, 244488), (1220, 241482), (1336, 220515), (1446, 203740), (1464, 201235), (1670, 176412), (1830, 160988), (1928, 152805), (2004, 147010), (2410, 122244), (2440, 120741), (2505, 117608), (2892, 101870), (3340, 88206), (3615, 81496), (3660, 80494), (4008, 73505), (4820, 61122), (5010, 58804), (5784, 50935), (6680, 44103), (7230, 40748), (7320, 40247), (9640, 30561), (10020, 29402), (10187, 28920), (14460, 20374), (14701, 20040)]