144266760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2188

約数の個数: 192

約数和(自身を含む): 541831680

約数和(自身を除く): 397564920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2143, 2244, 2805, 3060, 3366, 3740, 3960, 4286, 4488, 5610, 6120, 6429, 6732, 7480, 8415, 8572, 10715, 11220, 12858, 13464, 16830, 17144, 19287, 21430, 22440, 23573, 25716, 32145, 33660, 36431, 38574, 42860, 47146, 51432, 64290, 67320, 70719, 72862, 77148, 85720, 94292, 96435, 109293, 117865, 128580, 141438, 145724, 154296, 182155, 188584, 192870, 212157, 218586, 235730, 257160, 282876, 291448, 327879, 353595, 364310, 385740, 400741, 424314, 437172, 471460, 546465, 565752, 655758, 707190, 728620, 771480, 801482, 848628, 874344, 942920, 1060785, 1092930, 1202223, 1311516, 1414380, 1457240, 1602964, 1639395, 1697256, 2003705, 2121570, 2185860, 2404446, 2623032, 2828760, 3205928, 3278790, 3606669, 4007410, 4243140, 4371720, 4808892, 6011115, 6557580, 7213338, 8014820, 8486280, 9617784, 12022230, 13115160, 14426676, 16029640, 18033345, 24044460, 28853352, 36066690, 48088920, 72133380, 144266760]

約数ペア:

[(1, 144266760), (2, 72133380), (3, 48088920), (4, 36066690), (5, 28853352), (6, 24044460), (8, 18033345), (9, 16029640), (10, 14426676), (11, 13115160), (12, 12022230), (15, 9617784), (17, 8486280), (18, 8014820), (20, 7213338), (22, 6557580), (24, 6011115), (30, 4808892), (33, 4371720), (34, 4243140), (36, 4007410), (40, 3606669), (44, 3278790), (45, 3205928), (51, 2828760), (55, 2623032), (60, 2404446), (66, 2185860), (68, 2121570), (72, 2003705), (85, 1697256), (88, 1639395), (90, 1602964), (99, 1457240), (102, 1414380), (110, 1311516), (120, 1202223), (132, 1092930), (136, 1060785), (153, 942920), (165, 874344), (170, 848628), (180, 801482), (187, 771480), (198, 728620), (204, 707190), (220, 655758), (255, 565752), (264, 546465), (306, 471460), (330, 437172), (340, 424314), (360, 400741), (374, 385740), (396, 364310), (408, 353595), (440, 327879), (495, 291448), (510, 282876), (561, 257160), (612, 235730), (660, 218586), (680, 212157), (748, 192870), (765, 188584), (792, 182155), (935, 154296), (990, 145724), (1020, 141438), (1122, 128580), (1224, 117865), (1320, 109293), (1496, 96435), (1530, 94292), (1683, 85720), (1870, 77148), (1980, 72862), (2040, 70719), (2143, 67320), (2244, 64290), (2805, 51432), (3060, 47146), (3366, 42860), (3740, 38574), (3960, 36431), (4286, 33660), (4488, 32145), (5610, 25716), (6120, 23573), (6429, 22440), (6732, 21430), (7480, 19287), (8415, 17144), (8572, 16830), (10715, 13464), (11220, 12858)]