1119025040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1129

約数の個数: 160

約数和(自身を含む): 3114443520

約数和(自身を除く): 1995418480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 53, 56, 70, 74, 80, 106, 112, 140, 148, 185, 212, 259, 265, 280, 296, 370, 371, 424, 518, 530, 560, 592, 740, 742, 848, 1019, 1036, 1060, 1295, 1480, 1484, 1855, 1961, 2038, 2072, 2120, 2590, 2960, 2968, 3710, 3922, 4076, 4144, 4240, 5095, 5180, 5936, 7133, 7420, 7844, 8152, 9805, 10190, 10360, 13727, 14266, 14840, 15688, 16304, 19610, 20380, 20720, 27454, 28532, 29680, 31376, 35665, 37703, 39220, 40760, 54007, 54908, 57064, 68635, 71330, 75406, 78440, 81520, 108014, 109816, 114128, 137270, 142660, 150812, 156880, 188515, 216028, 219632, 263921, 270035, 274540, 285320, 301624, 377030, 378049, 432056, 527842, 540070, 549080, 570640, 603248, 754060, 756098, 864112, 1055684, 1080140, 1098160, 1319605, 1508120, 1512196, 1890245, 1998259, 2111368, 2160280, 2639210, 3016240, 3024392, 3780490, 3996518, 4222736, 4320560, 5278420, 6048784, 7560980, 7993036, 9991295, 10556840, 13987813, 15121960, 15986072, 19982590, 21113680, 27975626, 30243920, 31972144, 39965180, 55951252, 69939065, 79930360, 111902504, 139878130, 159860720, 223805008, 279756260, 559512520, 1119025040]

約数ペア:

[(1, 1119025040), (2, 559512520), (4, 279756260), (5, 223805008), (7, 159860720), (8, 139878130), (10, 111902504), (14, 79930360), (16, 69939065), (20, 55951252), (28, 39965180), (35, 31972144), (37, 30243920), (40, 27975626), (53, 21113680), (56, 19982590), (70, 15986072), (74, 15121960), (80, 13987813), (106, 10556840), (112, 9991295), (140, 7993036), (148, 7560980), (185, 6048784), (212, 5278420), (259, 4320560), (265, 4222736), (280, 3996518), (296, 3780490), (370, 3024392), (371, 3016240), (424, 2639210), (518, 2160280), (530, 2111368), (560, 1998259), (592, 1890245), (740, 1512196), (742, 1508120), (848, 1319605), (1019, 1098160), (1036, 1080140), (1060, 1055684), (1295, 864112), (1480, 756098), (1484, 754060), (1855, 603248), (1961, 570640), (2038, 549080), (2072, 540070), (2120, 527842), (2590, 432056), (2960, 378049), (2968, 377030), (3710, 301624), (3922, 285320), (4076, 274540), (4144, 270035), (4240, 263921), (5095, 219632), (5180, 216028), (5936, 188515), (7133, 156880), (7420, 150812), (7844, 142660), (8152, 137270), (9805, 114128), (10190, 109816), (10360, 108014), (13727, 81520), (14266, 78440), (14840, 75406), (15688, 71330), (16304, 68635), (19610, 57064), (20380, 54908), (20720, 54007), (27454, 40760), (28532, 39220), (29680, 37703), (31376, 35665)]