153412080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2031

約数の個数: 160

約数和(自身を含む): 530323200

約数和(自身を除く): 376911120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 1979, 2040, 2280, 2584, 3230, 3876, 3958, 4080, 4560, 4845, 5168, 5937, 6460, 7752, 7916, 9690, 9895, 11874, 12920, 15504, 15832, 19380, 19790, 23748, 25840, 29685, 31664, 33643, 37601, 38760, 39580, 47496, 59370, 67286, 75202, 77520, 79160, 94992, 100929, 112803, 118740, 134572, 150404, 158320, 168215, 188005, 201858, 225606, 237480, 269144, 300808, 336430, 376010, 403716, 451212, 474960, 504645, 538288, 564015, 601616, 639217, 672860, 752020, 807432, 902424, 1009290, 1128030, 1278434, 1345720, 1504040, 1614864, 1804848, 1917651, 2018580, 2256060, 2556868, 2691440, 3008080, 3196085, 3835302, 4037160, 4512120, 5113736, 6392170, 7670604, 8074320, 9024240, 9588255, 10227472, 12784340, 15341208, 19176510, 25568680, 30682416, 38353020, 51137360, 76706040, 153412080]

約数ペア:

[(1, 153412080), (2, 76706040), (3, 51137360), (4, 38353020), (5, 30682416), (6, 25568680), (8, 19176510), (10, 15341208), (12, 12784340), (15, 10227472), (16, 9588255), (17, 9024240), (19, 8074320), (20, 7670604), (24, 6392170), (30, 5113736), (34, 4512120), (38, 4037160), (40, 3835302), (48, 3196085), (51, 3008080), (57, 2691440), (60, 2556868), (68, 2256060), (76, 2018580), (80, 1917651), (85, 1804848), (95, 1614864), (102, 1504040), (114, 1345720), (120, 1278434), (136, 1128030), (152, 1009290), (170, 902424), (190, 807432), (204, 752020), (228, 672860), (240, 639217), (255, 601616), (272, 564015), (285, 538288), (304, 504645), (323, 474960), (340, 451212), (380, 403716), (408, 376010), (456, 336430), (510, 300808), (570, 269144), (646, 237480), (680, 225606), (760, 201858), (816, 188005), (912, 168215), (969, 158320), (1020, 150404), (1140, 134572), (1292, 118740), (1360, 112803), (1520, 100929), (1615, 94992), (1938, 79160), (1979, 77520), (2040, 75202), (2280, 67286), (2584, 59370), (3230, 47496), (3876, 39580), (3958, 38760), (4080, 37601), (4560, 33643), (4845, 31664), (5168, 29685), (5937, 25840), (6460, 23748), (7752, 19790), (7916, 19380), (9690, 15832), (9895, 15504), (11874, 12920)]