237273120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23539}}^1$

素因数の和:23567

約数の個数: 144

約数和(自身を含む): 925404480

約数和(自身を除く): 688131360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 23539, 47078, 70617, 94156, 117695, 141234, 164773, 188312, 211851, 235390, 282468, 329546, 353085, 376624, 423702, 470780, 494319, 564936, 659092, 706170, 753248, 823865, 847404, 941560, 988638, 1059255, 1129872, 1318184, 1412340, 1482957, 1647730, 1694808, 1883120, 1977276, 2118510, 2259744, 2471595, 2636368, 2824680, 2965914, 3295460, 3389616, 3766240, 3954552, 4237020, 4943190, 5272736, 5649360, 5931828, 6590920, 6779232, 7414785, 7909104, 8474040, 9886380, 11298720, 11863656, 13181840, 14829570, 15818208, 16948080, 19772760, 23727312, 26363680, 29659140, 33896160, 39545520, 47454624, 59318280, 79091040, 118636560, 237273120]

約数ペア:

[(1, 237273120), (2, 118636560), (3, 79091040), (4, 59318280), (5, 47454624), (6, 39545520), (7, 33896160), (8, 29659140), (9, 26363680), (10, 23727312), (12, 19772760), (14, 16948080), (15, 15818208), (16, 14829570), (18, 13181840), (20, 11863656), (21, 11298720), (24, 9886380), (28, 8474040), (30, 7909104), (32, 7414785), (35, 6779232), (36, 6590920), (40, 5931828), (42, 5649360), (45, 5272736), (48, 4943190), (56, 4237020), (60, 3954552), (63, 3766240), (70, 3389616), (72, 3295460), (80, 2965914), (84, 2824680), (90, 2636368), (96, 2471595), (105, 2259744), (112, 2118510), (120, 1977276), (126, 1883120), (140, 1694808), (144, 1647730), (160, 1482957), (168, 1412340), (180, 1318184), (210, 1129872), (224, 1059255), (240, 988638), (252, 941560), (280, 847404), (288, 823865), (315, 753248), (336, 706170), (360, 659092), (420, 564936), (480, 494319), (504, 470780), (560, 423702), (630, 376624), (672, 353085), (720, 329546), (840, 282468), (1008, 235390), (1120, 211851), (1260, 188312), (1440, 164773), (1680, 141234), (2016, 117695), (2520, 94156), (3360, 70617), (5040, 47078), (10080, 23539)]