882225480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1619}}^1$

素因数の和:1891

約数の個数: 128

約数和(自身を含む): 2799360000

約数和(自身を除く): 1917134520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 239, 285, 380, 456, 478, 570, 717, 760, 956, 1140, 1195, 1434, 1619, 1912, 2280, 2390, 2868, 3238, 3585, 4541, 4780, 4857, 5736, 6476, 7170, 8095, 9082, 9560, 9714, 12952, 13623, 14340, 16190, 18164, 19428, 22705, 24285, 27246, 28680, 30761, 32380, 36328, 38856, 45410, 48570, 54492, 61522, 64760, 68115, 90820, 92283, 97140, 108984, 123044, 136230, 153805, 181640, 184566, 194280, 246088, 272460, 307610, 369132, 386941, 461415, 544920, 615220, 738264, 773882, 922830, 1160823, 1230440, 1547764, 1845660, 1934705, 2321646, 3095528, 3691320, 3869410, 4643292, 5804115, 7351879, 7738820, 9286584, 11608230, 14703758, 15477640, 22055637, 23216460, 29407516, 36759395, 44111274, 46432920, 58815032, 73518790, 88222548, 110278185, 147037580, 176445096, 220556370, 294075160, 441112740, 882225480]

約数ペア:

[(1, 882225480), (2, 441112740), (3, 294075160), (4, 220556370), (5, 176445096), (6, 147037580), (8, 110278185), (10, 88222548), (12, 73518790), (15, 58815032), (19, 46432920), (20, 44111274), (24, 36759395), (30, 29407516), (38, 23216460), (40, 22055637), (57, 15477640), (60, 14703758), (76, 11608230), (95, 9286584), (114, 7738820), (120, 7351879), (152, 5804115), (190, 4643292), (228, 3869410), (239, 3691320), (285, 3095528), (380, 2321646), (456, 1934705), (478, 1845660), (570, 1547764), (717, 1230440), (760, 1160823), (956, 922830), (1140, 773882), (1195, 738264), (1434, 615220), (1619, 544920), (1912, 461415), (2280, 386941), (2390, 369132), (2868, 307610), (3238, 272460), (3585, 246088), (4541, 194280), (4780, 184566), (4857, 181640), (5736, 153805), (6476, 136230), (7170, 123044), (8095, 108984), (9082, 97140), (9560, 92283), (9714, 90820), (12952, 68115), (13623, 64760), (14340, 61522), (16190, 54492), (18164, 48570), (19428, 45410), (22705, 38856), (24285, 36328), (27246, 32380), (28680, 30761)]