141644160

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1206

約数の個数: 256

約数和(自身を含む): 573811200

約数和(自身を除く): 432167040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1171, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2342, 2520, 2688, 2880, 3024, 3360, 3456, 3513, 3780, 4032, 4320, 4480, 4684, 5040, 5760, 5855, 6048, 6720, 7026, 7560, 8064, 8197, 8640, 9368, 10080, 10539, 11710, 12096, 13440, 14052, 15120, 16394, 17280, 17565, 18736, 20160, 21078, 23420, 24192, 24591, 28104, 30240, 31617, 32788, 35130, 37472, 40320, 40985, 42156, 46840, 49182, 52695, 56208, 60480, 63234, 65576, 70260, 73773, 74944, 81970, 84312, 93680, 98364, 105390, 112416, 120960, 122955, 126468, 131152, 140520, 147546, 149888, 158085, 163940, 168624, 187360, 196728, 210780, 221319, 224832, 245910, 252936, 262304, 281040, 295092, 316170, 327880, 337248, 368865, 374720, 393456, 421560, 442638, 449664, 491820, 505872, 524608, 562080, 590184, 632340, 655760, 674496, 737730, 749440, 786912, 843120, 885276, 983640, 1011744, 1049216, 1106595, 1124160, 1180368, 1264680, 1311520, 1348992, 1475460, 1573824, 1686240, 1770552, 1967280, 2023488, 2213190, 2248320, 2360736, 2529360, 2623040, 2950920, 3147648, 3372480, 3541104, 3934560, 4046976, 4426380, 4721472, 5058720, 5246080, 5901840, 6744960, 7082208, 7869120, 8852760, 9442944, 10117440, 11803680, 14164416, 15738240, 17705520, 20234880, 23607360, 28328832, 35411040, 47214720, 70822080, 141644160]

約数ペア:

[(1, 141644160), (2, 70822080), (3, 47214720), (4, 35411040), (5, 28328832), (6, 23607360), (7, 20234880), (8, 17705520), (9, 15738240), (10, 14164416), (12, 11803680), (14, 10117440), (15, 9442944), (16, 8852760), (18, 7869120), (20, 7082208), (21, 6744960), (24, 5901840), (27, 5246080), (28, 5058720), (30, 4721472), (32, 4426380), (35, 4046976), (36, 3934560), (40, 3541104), (42, 3372480), (45, 3147648), (48, 2950920), (54, 2623040), (56, 2529360), (60, 2360736), (63, 2248320), (64, 2213190), (70, 2023488), (72, 1967280), (80, 1770552), (84, 1686240), (90, 1573824), (96, 1475460), (105, 1348992), (108, 1311520), (112, 1264680), (120, 1180368), (126, 1124160), (128, 1106595), (135, 1049216), (140, 1011744), (144, 983640), (160, 885276), (168, 843120), (180, 786912), (189, 749440), (192, 737730), (210, 674496), (216, 655760), (224, 632340), (240, 590184), (252, 562080), (270, 524608), (280, 505872), (288, 491820), (315, 449664), (320, 442638), (336, 421560), (360, 393456), (378, 374720), (384, 368865), (420, 337248), (432, 327880), (448, 316170), (480, 295092), (504, 281040), (540, 262304), (560, 252936), (576, 245910), (630, 224832), (640, 221319), (672, 210780), (720, 196728), (756, 187360), (840, 168624), (864, 163940), (896, 158085), (945, 149888), (960, 147546), (1008, 140520), (1080, 131152), (1120, 126468), (1152, 122955), (1171, 120960), (1260, 112416), (1344, 105390), (1440, 98364), (1512, 93680), (1680, 84312), (1728, 81970), (1890, 74944), (1920, 73773), (2016, 70260), (2160, 65576), (2240, 63234), (2342, 60480), (2520, 56208), (2688, 52695), (2880, 49182), (3024, 46840), (3360, 42156), (3456, 40985), (3513, 40320), (3780, 37472), (4032, 35130), (4320, 32788), (4480, 31617), (4684, 30240), (5040, 28104), (5760, 24591), (5855, 24192), (6048, 23420), (6720, 21078), (7026, 20160), (7560, 18736), (8064, 17565), (8197, 17280), (8640, 16394), (9368, 15120), (10080, 14052), (10539, 13440), (11710, 12096)]