274424204080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{29453}}^1$

素因数の和:29544

約数の個数: 240

約数和(自身を含む): 753483273984

約数和(自身を除く): 479059069904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 130, 136, 155, 170, 208, 221, 248, 260, 272, 289, 310, 340, 403, 442, 496, 520, 527, 578, 620, 680, 806, 884, 1040, 1054, 1105, 1156, 1240, 1360, 1445, 1612, 1768, 2015, 2108, 2210, 2312, 2480, 2635, 2890, 3224, 3536, 3757, 4030, 4216, 4420, 4624, 5270, 5780, 6448, 6851, 7514, 8060, 8432, 8840, 8959, 10540, 11560, 13702, 15028, 16120, 17680, 17918, 18785, 21080, 23120, 27404, 29453, 30056, 32240, 34255, 35836, 37570, 42160, 44795, 54808, 58906, 60112, 68510, 71672, 75140, 89590, 109616, 116467, 117812, 137020, 143344, 147265, 150280, 179180, 232934, 235624, 274040, 294530, 300560, 358360, 382889, 465868, 471248, 500701, 548080, 582335, 589060, 716720, 765778, 913043, 931736, 1001402, 1164670, 1178120, 1531556, 1826086, 1863472, 1914445, 2002804, 2329340, 2356240, 2503505, 3063112, 3652172, 3828890, 4005608, 4565215, 4658680, 5007010, 6126224, 6509113, 7304344, 7657780, 8011216, 8511917, 9130430, 9317360, 10014020, 11869559, 13018226, 14608688, 15315560, 15521731, 17023834, 18260860, 20028040, 23739118, 26036452, 30631120, 31043462, 32545565, 34047668, 36521720, 40056080, 42559585, 47478236, 52072904, 59347795, 62086924, 65091130, 68095336, 73043440, 77608655, 85119170, 94956472, 104145808, 110654921, 118695590, 124173848, 130182260, 136190672, 155217310, 170238340, 189912944, 201782503, 221309842, 237391180, 248347696, 260364520, 263869427, 310434620, 340476680, 403565006, 442619684, 474782360, 520729040, 527738854, 553274605, 620869240, 680953360, 807130012, 885239368, 949564720, 1008912515, 1055477708, 1106549210, 1241738480, 1319347135, 1614260024, 1770478736, 2017825030, 2110955416, 2213098420, 2638694270, 3228520048, 3430302551, 4035650060, 4221910832, 4426196840, 5277388540, 6860605102, 8071300120, 8852393680, 10554777080, 13721210204, 16142600240, 17151512755, 21109554160, 27442420408, 34303025510, 54884840816, 68606051020, 137212102040, 274424204080]

約数ペア:

[(1, 274424204080), (2, 137212102040), (4, 68606051020), (5, 54884840816), (8, 34303025510), (10, 27442420408), (13, 21109554160), (16, 17151512755), (17, 16142600240), (20, 13721210204), (26, 10554777080), (31, 8852393680), (34, 8071300120), (40, 6860605102), (52, 5277388540), (62, 4426196840), (65, 4221910832), (68, 4035650060), (80, 3430302551), (85, 3228520048), (104, 2638694270), (124, 2213098420), (130, 2110955416), (136, 2017825030), (155, 1770478736), (170, 1614260024), (208, 1319347135), (221, 1241738480), (248, 1106549210), (260, 1055477708), (272, 1008912515), (289, 949564720), (310, 885239368), (340, 807130012), (403, 680953360), (442, 620869240), (496, 553274605), (520, 527738854), (527, 520729040), (578, 474782360), (620, 442619684), (680, 403565006), (806, 340476680), (884, 310434620), (1040, 263869427), (1054, 260364520), (1105, 248347696), (1156, 237391180), (1240, 221309842), (1360, 201782503), (1445, 189912944), (1612, 170238340), (1768, 155217310), (2015, 136190672), (2108, 130182260), (2210, 124173848), (2312, 118695590), (2480, 110654921), (2635, 104145808), (2890, 94956472), (3224, 85119170), (3536, 77608655), (3757, 73043440), (4030, 68095336), (4216, 65091130), (4420, 62086924), (4624, 59347795), (5270, 52072904), (5780, 47478236), (6448, 42559585), (6851, 40056080), (7514, 36521720), (8060, 34047668), (8432, 32545565), (8840, 31043462), (8959, 30631120), (10540, 26036452), (11560, 23739118), (13702, 20028040), (15028, 18260860), (16120, 17023834), (17680, 15521731), (17918, 15315560), (18785, 14608688), (21080, 13018226), (23120, 11869559), (27404, 10014020), (29453, 9317360), (30056, 9130430), (32240, 8511917), (34255, 8011216), (35836, 7657780), (37570, 7304344), (42160, 6509113), (44795, 6126224), (54808, 5007010), (58906, 4658680), (60112, 4565215), (68510, 4005608), (71672, 3828890), (75140, 3652172), (89590, 3063112), (109616, 2503505), (116467, 2356240), (117812, 2329340), (137020, 2002804), (143344, 1914445), (147265, 1863472), (150280, 1826086), (179180, 1531556), (232934, 1178120), (235624, 1164670), (274040, 1001402), (294530, 931736), (300560, 913043), (358360, 765778), (382889, 716720), (465868, 589060), (471248, 582335), (500701, 548080)]