40844208840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{1361}}^1$

素因数の和:1752

約数の個数: 256

約数和(自身を含む): 133021854720

約数和(自身を除く): 92177645880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 313, 340, 376, 408, 470, 510, 564, 626, 680, 705, 799, 939, 940, 1020, 1128, 1252, 1361, 1410, 1565, 1598, 1878, 1880, 2040, 2397, 2504, 2722, 2820, 3130, 3196, 3756, 3995, 4083, 4695, 4794, 5321, 5444, 5640, 6260, 6392, 6805, 7512, 7990, 8166, 9390, 9588, 10642, 10888, 11985, 12520, 13610, 14711, 15963, 15980, 16332, 18780, 19176, 20415, 21284, 23137, 23970, 26605, 27220, 29422, 31926, 31960, 32664, 37560, 40830, 42568, 44133, 46274, 47940, 53210, 54440, 58844, 63852, 63967, 69411, 73555, 79815, 81660, 88266, 92548, 95880, 106420, 115685, 117688, 127704, 127934, 138822, 147110, 159630, 163320, 176532, 185096, 191901, 212840, 220665, 231370, 250087, 255868, 277644, 294220, 319260, 319835, 347055, 353064, 383802, 425993, 441330, 462740, 500174, 511736, 555288, 588440, 638520, 639670, 694110, 750261, 767604, 851986, 882660, 925480, 959505, 1000348, 1087439, 1250435, 1277979, 1279340, 1388220, 1500522, 1535208, 1703972, 1765320, 1919010, 2000696, 2129965, 2174878, 2500870, 2555958, 2558680, 2776440, 3001044, 3262317, 3407944, 3751305, 3838020, 4259930, 4349756, 5001740, 5111916, 5437195, 6002088, 6389895, 6524634, 7241881, 7502610, 7676040, 8519860, 8699512, 10003480, 10223832, 10874390, 12779790, 13049268, 14483762, 15005220, 16311585, 17039720, 20021671, 21725643, 21748780, 25559580, 26098536, 28967524, 30010440, 32623170, 36209405, 40043342, 43451286, 43497560, 51119160, 57935048, 60065013, 65246340, 72418810, 80086684, 86902572, 100108355, 108628215, 120130026, 130492680, 144837620, 160173368, 173805144, 200216710, 217256430, 240260052, 289675240, 300325065, 340368407, 400433420, 434512860, 480520104, 600650130, 680736814, 800866840, 869025720, 1021105221, 1201300260, 1361473628, 1701842035, 2042210442, 2402600520, 2722947256, 3403684070, 4084420884, 5105526105, 6807368140, 8168841768, 10211052210, 13614736280, 20422104420, 40844208840]

約数ペア:

[(1, 40844208840), (2, 20422104420), (3, 13614736280), (4, 10211052210), (5, 8168841768), (6, 6807368140), (8, 5105526105), (10, 4084420884), (12, 3403684070), (15, 2722947256), (17, 2402600520), (20, 2042210442), (24, 1701842035), (30, 1361473628), (34, 1201300260), (40, 1021105221), (47, 869025720), (51, 800866840), (60, 680736814), (68, 600650130), (85, 480520104), (94, 434512860), (102, 400433420), (120, 340368407), (136, 300325065), (141, 289675240), (170, 240260052), (188, 217256430), (204, 200216710), (235, 173805144), (255, 160173368), (282, 144837620), (313, 130492680), (340, 120130026), (376, 108628215), (408, 100108355), (470, 86902572), (510, 80086684), (564, 72418810), (626, 65246340), (680, 60065013), (705, 57935048), (799, 51119160), (939, 43497560), (940, 43451286), (1020, 40043342), (1128, 36209405), (1252, 32623170), (1361, 30010440), (1410, 28967524), (1565, 26098536), (1598, 25559580), (1878, 21748780), (1880, 21725643), (2040, 20021671), (2397, 17039720), (2504, 16311585), (2722, 15005220), (2820, 14483762), (3130, 13049268), (3196, 12779790), (3756, 10874390), (3995, 10223832), (4083, 10003480), (4695, 8699512), (4794, 8519860), (5321, 7676040), (5444, 7502610), (5640, 7241881), (6260, 6524634), (6392, 6389895), (6805, 6002088), (7512, 5437195), (7990, 5111916), (8166, 5001740), (9390, 4349756), (9588, 4259930), (10642, 3838020), (10888, 3751305), (11985, 3407944), (12520, 3262317), (13610, 3001044), (14711, 2776440), (15963, 2558680), (15980, 2555958), (16332, 2500870), (18780, 2174878), (19176, 2129965), (20415, 2000696), (21284, 1919010), (23137, 1765320), (23970, 1703972), (26605, 1535208), (27220, 1500522), (29422, 1388220), (31926, 1279340), (31960, 1277979), (32664, 1250435), (37560, 1087439), (40830, 1000348), (42568, 959505), (44133, 925480), (46274, 882660), (47940, 851986), (53210, 767604), (54440, 750261), (58844, 694110), (63852, 639670), (63967, 638520), (69411, 588440), (73555, 555288), (79815, 511736), (81660, 500174), (88266, 462740), (92548, 441330), (95880, 425993), (106420, 383802), (115685, 353064), (117688, 347055), (127704, 319835), (127934, 319260), (138822, 294220), (147110, 277644), (159630, 255868), (163320, 250087), (176532, 231370), (185096, 220665), (191901, 212840)]