212358510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 320

約数和(自身を含む): 729856512

約数和(自身を除く): 517498002

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 43, 45, 54, 63, 65, 67, 70, 78, 81, 86, 90, 91, 105, 117, 126, 129, 130, 134, 135, 162, 182, 189, 195, 201, 210, 215, 234, 258, 270, 273, 301, 315, 335, 351, 378, 387, 390, 402, 405, 430, 455, 469, 546, 559, 567, 585, 602, 603, 630, 645, 670, 702, 774, 810, 819, 871, 903, 910, 938, 945, 1005, 1053, 1118, 1134, 1161, 1170, 1206, 1290, 1365, 1407, 1505, 1638, 1677, 1742, 1755, 1806, 1809, 1890, 1935, 2010, 2106, 2322, 2345, 2457, 2613, 2709, 2730, 2795, 2814, 2835, 2881, 3010, 3015, 3354, 3483, 3510, 3618, 3870, 3913, 4095, 4221, 4355, 4515, 4690, 4914, 5031, 5226, 5265, 5418, 5427, 5590, 5670, 5762, 5805, 6030, 6097, 6966, 7035, 7371, 7826, 7839, 8127, 8190, 8385, 8442, 8643, 8710, 9030, 9045, 10062, 10530, 10854, 11610, 11739, 12194, 12285, 12663, 13065, 13545, 14070, 14405, 14742, 15093, 15678, 16254, 16770, 17286, 17415, 18090, 18291, 19565, 20167, 21105, 23478, 23517, 24381, 24570, 25155, 25326, 25929, 26130, 27090, 27135, 28810, 30186, 30485, 34830, 35217, 36582, 36855, 37453, 37989, 39130, 39195, 40334, 40635, 42210, 43215, 45279, 47034, 48762, 50310, 51858, 54270, 54873, 58695, 60501, 60970, 63315, 70434, 70551, 73710, 74906, 75465, 75978, 77787, 78390, 81270, 86430, 90558, 91455, 100835, 105651, 109746, 112359, 117390, 117585, 121002, 121905, 126630, 129645, 141102, 150930, 155574, 164619, 176085, 181503, 182910, 187265, 189945, 201670, 211302, 224718, 226395, 233361, 235170, 243810, 259290, 262171, 274365, 302505, 316953, 329238, 337077, 352170, 352755, 363006, 374530, 379890, 388935, 452790, 466722, 493857, 524342, 528255, 544509, 548730, 561795, 605010, 633906, 674154, 705510, 777870, 786513, 823095, 907515, 987714, 1011231, 1056510, 1089018, 1123590, 1166805, 1310855, 1573026, 1584765, 1633527, 1646190, 1685385, 1815030, 2022462, 2333610, 2359539, 2469285, 2621710, 2722545, 3033693, 3169530, 3267054, 3370770, 3932565, 4719078, 4938570, 5056155, 5445090, 6067386, 7078617, 7865130, 8167635, 10112310, 11797695, 14157234, 15168465, 16335270, 21235851, 23595390, 30336930, 35393085, 42471702, 70786170, 106179255, 212358510]

約数ペア:

[(1, 212358510), (2, 106179255), (3, 70786170), (5, 42471702), (6, 35393085), (7, 30336930), (9, 23595390), (10, 21235851), (13, 16335270), (14, 15168465), (15, 14157234), (18, 11797695), (21, 10112310), (26, 8167635), (27, 7865130), (30, 7078617), (35, 6067386), (39, 5445090), (42, 5056155), (43, 4938570), (45, 4719078), (54, 3932565), (63, 3370770), (65, 3267054), (67, 3169530), (70, 3033693), (78, 2722545), (81, 2621710), (86, 2469285), (90, 2359539), (91, 2333610), (105, 2022462), (117, 1815030), (126, 1685385), (129, 1646190), (130, 1633527), (134, 1584765), (135, 1573026), (162, 1310855), (182, 1166805), (189, 1123590), (195, 1089018), (201, 1056510), (210, 1011231), (215, 987714), (234, 907515), (258, 823095), (270, 786513), (273, 777870), (301, 705510), (315, 674154), (335, 633906), (351, 605010), (378, 561795), (387, 548730), (390, 544509), (402, 528255), (405, 524342), (430, 493857), (455, 466722), (469, 452790), (546, 388935), (559, 379890), (567, 374530), (585, 363006), (602, 352755), (603, 352170), (630, 337077), (645, 329238), (670, 316953), (702, 302505), (774, 274365), (810, 262171), (819, 259290), (871, 243810), (903, 235170), (910, 233361), (938, 226395), (945, 224718), (1005, 211302), (1053, 201670), (1118, 189945), (1134, 187265), (1161, 182910), (1170, 181503), (1206, 176085), (1290, 164619), (1365, 155574), (1407, 150930), (1505, 141102), (1638, 129645), (1677, 126630), (1742, 121905), (1755, 121002), (1806, 117585), (1809, 117390), (1890, 112359), (1935, 109746), (2010, 105651), (2106, 100835), (2322, 91455), (2345, 90558), (2457, 86430), (2613, 81270), (2709, 78390), (2730, 77787), (2795, 75978), (2814, 75465), (2835, 74906), (2881, 73710), (3010, 70551), (3015, 70434), (3354, 63315), (3483, 60970), (3510, 60501), (3618, 58695), (3870, 54873), (3913, 54270), (4095, 51858), (4221, 50310), (4355, 48762), (4515, 47034), (4690, 45279), (4914, 43215), (5031, 42210), (5226, 40635), (5265, 40334), (5418, 39195), (5427, 39130), (5590, 37989), (5670, 37453), (5762, 36855), (5805, 36582), (6030, 35217), (6097, 34830), (6966, 30485), (7035, 30186), (7371, 28810), (7826, 27135), (7839, 27090), (8127, 26130), (8190, 25929), (8385, 25326), (8442, 25155), (8643, 24570), (8710, 24381), (9030, 23517), (9045, 23478), (10062, 21105), (10530, 20167), (10854, 19565), (11610, 18291), (11739, 18090), (12194, 17415), (12285, 17286), (12663, 16770), (13065, 16254), (13545, 15678), (14070, 15093), (14405, 14742)]