308843080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 384

約数和(自身を含む): 992839680

約数和(自身を除く): 683996600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 23, 26, 28, 31, 34, 35, 40, 46, 49, 52, 56, 62, 65, 68, 70, 85, 91, 92, 98, 104, 115, 119, 124, 130, 136, 140, 155, 161, 170, 182, 184, 196, 217, 221, 230, 238, 245, 248, 260, 280, 299, 310, 322, 340, 364, 391, 392, 403, 434, 442, 455, 460, 476, 490, 520, 527, 595, 598, 620, 637, 644, 680, 713, 728, 782, 805, 806, 833, 868, 884, 910, 920, 952, 980, 1054, 1085, 1105, 1127, 1190, 1196, 1240, 1274, 1288, 1426, 1495, 1519, 1547, 1564, 1610, 1612, 1666, 1736, 1768, 1820, 1955, 1960, 2015, 2093, 2108, 2170, 2210, 2254, 2380, 2392, 2548, 2635, 2737, 2821, 2852, 2990, 3038, 3094, 3128, 3185, 3220, 3224, 3332, 3565, 3640, 3689, 3910, 4030, 4165, 4186, 4216, 4340, 4420, 4508, 4760, 4991, 5083, 5096, 5270, 5474, 5635, 5642, 5704, 5980, 6076, 6188, 6370, 6440, 6664, 6851, 7130, 7378, 7595, 7735, 7820, 8060, 8330, 8372, 8680, 8840, 9016, 9269, 9982, 10166, 10465, 10540, 10829, 10948, 11270, 11284, 11960, 12121, 12152, 12376, 12740, 13685, 13702, 14105, 14260, 14651, 14756, 15190, 15470, 15640, 16120, 16660, 16744, 18445, 18538, 19159, 19747, 19964, 20332, 20930, 21080, 21658, 21896, 22540, 22568, 24242, 24955, 25415, 25480, 25823, 27370, 27404, 28210, 28520, 29302, 29512, 30380, 30940, 33320, 34255, 34937, 35581, 36890, 37076, 38318, 39494, 39928, 40664, 41860, 43316, 45080, 46345, 47957, 48484, 49910, 50830, 51646, 54145, 54740, 54808, 56420, 58604, 60605, 60760, 61880, 64883, 68510, 69874, 71162, 73255, 73780, 74152, 76636, 78988, 83720, 84847, 86632, 92690, 95795, 95914, 96968, 98735, 99820, 101660, 103292, 108290, 109480, 112840, 117208, 121210, 129115, 129766, 137020, 139748, 142324, 146510, 147560, 153272, 157573, 157976, 169694, 174685, 177905, 185380, 191590, 191828, 197470, 199640, 203320, 206584, 216580, 239785, 242420, 249067, 258230, 259532, 274040, 279496, 284648, 293020, 315146, 324415, 335699, 339388, 349370, 355810, 370760, 383180, 383656, 394940, 424235, 433160, 454181, 479570, 484840, 498134, 516460, 519064, 586040, 593929, 630292, 648830, 671398, 678776, 698740, 711620, 766360, 787865, 789880, 848470, 908362, 959140, 996268, 1032920, 1103011, 1187858, 1245335, 1260584, 1297660, 1342796, 1397480, 1423240, 1575730, 1678495, 1696940, 1816724, 1918280, 1992536, 2206022, 2270905, 2375716, 2490670, 2595320, 2685592, 2969645, 3151460, 3356990, 3393880, 3633448, 4412044, 4541810, 4751432, 4981340, 5515055, 5939290, 6302920, 6713980, 7721077, 8824088, 9083620, 9962680, 11030110, 11878580, 13427960, 15442154, 18167240, 22060220, 23757160, 30884308, 38605385, 44120440, 61768616, 77210770, 154421540, 308843080]

約数ペア:

[(1, 308843080), (2, 154421540), (4, 77210770), (5, 61768616), (7, 44120440), (8, 38605385), (10, 30884308), (13, 23757160), (14, 22060220), (17, 18167240), (20, 15442154), (23, 13427960), (26, 11878580), (28, 11030110), (31, 9962680), (34, 9083620), (35, 8824088), (40, 7721077), (46, 6713980), (49, 6302920), (52, 5939290), (56, 5515055), (62, 4981340), (65, 4751432), (68, 4541810), (70, 4412044), (85, 3633448), (91, 3393880), (92, 3356990), (98, 3151460), (104, 2969645), (115, 2685592), (119, 2595320), (124, 2490670), (130, 2375716), (136, 2270905), (140, 2206022), (155, 1992536), (161, 1918280), (170, 1816724), (182, 1696940), (184, 1678495), (196, 1575730), (217, 1423240), (221, 1397480), (230, 1342796), (238, 1297660), (245, 1260584), (248, 1245335), (260, 1187858), (280, 1103011), (299, 1032920), (310, 996268), (322, 959140), (340, 908362), (364, 848470), (391, 789880), (392, 787865), (403, 766360), (434, 711620), (442, 698740), (455, 678776), (460, 671398), (476, 648830), (490, 630292), (520, 593929), (527, 586040), (595, 519064), (598, 516460), (620, 498134), (637, 484840), (644, 479570), (680, 454181), (713, 433160), (728, 424235), (782, 394940), (805, 383656), (806, 383180), (833, 370760), (868, 355810), (884, 349370), (910, 339388), (920, 335699), (952, 324415), (980, 315146), (1054, 293020), (1085, 284648), (1105, 279496), (1127, 274040), (1190, 259532), (1196, 258230), (1240, 249067), (1274, 242420), (1288, 239785), (1426, 216580), (1495, 206584), (1519, 203320), (1547, 199640), (1564, 197470), (1610, 191828), (1612, 191590), (1666, 185380), (1736, 177905), (1768, 174685), (1820, 169694), (1955, 157976), (1960, 157573), (2015, 153272), (2093, 147560), (2108, 146510), (2170, 142324), (2210, 139748), (2254, 137020), (2380, 129766), (2392, 129115), (2548, 121210), (2635, 117208), (2737, 112840), (2821, 109480), (2852, 108290), (2990, 103292), (3038, 101660), (3094, 99820), (3128, 98735), (3185, 96968), (3220, 95914), (3224, 95795), (3332, 92690), (3565, 86632), (3640, 84847), (3689, 83720), (3910, 78988), (4030, 76636), (4165, 74152), (4186, 73780), (4216, 73255), (4340, 71162), (4420, 69874), (4508, 68510), (4760, 64883), (4991, 61880), (5083, 60760), (5096, 60605), (5270, 58604), (5474, 56420), (5635, 54808), (5642, 54740), (5704, 54145), (5980, 51646), (6076, 50830), (6188, 49910), (6370, 48484), (6440, 47957), (6664, 46345), (6851, 45080), (7130, 43316), (7378, 41860), (7595, 40664), (7735, 39928), (7820, 39494), (8060, 38318), (8330, 37076), (8372, 36890), (8680, 35581), (8840, 34937), (9016, 34255), (9269, 33320), (9982, 30940), (10166, 30380), (10465, 29512), (10540, 29302), (10829, 28520), (10948, 28210), (11270, 27404), (11284, 27370), (11960, 25823), (12121, 25480), (12152, 25415), (12376, 24955), (12740, 24242), (13685, 22568), (13702, 22540), (14105, 21896), (14260, 21658), (14651, 21080), (14756, 20930), (15190, 20332), (15470, 19964), (15640, 19747), (16120, 19159), (16660, 18538), (16744, 18445)]