15870418560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19541}}^1$

素因数の和:19616

約数の個数: 256

約数和(自身を含む): 57406579200

約数和(自身を除く): 41536160640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3456, 3760, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 17280, 18048, 19541, 20304, 22560, 25380, 27072, 30080, 33840, 39082, 40608, 45120, 50760, 54144, 58623, 67680, 78164, 81216, 90240, 97705, 101520, 117246, 135360, 156328, 162432, 175869, 195410, 203040, 234492, 270720, 293115, 312656, 351738, 390820, 406080, 468984, 527607, 586230, 625312, 703476, 781640, 812160, 879345, 918427, 937968, 1055214, 1172460, 1250624, 1406952, 1563280, 1758690, 1836854, 1875936, 2110428, 2344920, 2501248, 2638035, 2755281, 2813904, 3126560, 3517380, 3673708, 3751872, 4220856, 4592135, 4689840, 5276070, 5510562, 5627808, 6253120, 7034760, 7347416, 7503744, 8265843, 8441712, 9184270, 9379680, 10552140, 11021124, 11255616, 12506240, 13776405, 14069520, 14694832, 16531686, 16883424, 18368540, 18759360, 21104280, 22042248, 22511232, 24797529, 27552810, 28139040, 29389664, 33063372, 33766848, 36737080, 37518720, 41329215, 42208560, 44084496, 49595058, 55105620, 56278080, 58779328, 66126744, 67533696, 73474160, 82658430, 84417120, 88168992, 99190116, 110211240, 112556160, 117558656, 123987645, 132253488, 146948320, 165316860, 168834240, 176337984, 198380232, 220422480, 247975290, 264506976, 293896640, 330633720, 337668480, 352675968, 396760464, 440844960, 495950580, 529013952, 587793280, 661267440, 793520928, 881689920, 991901160, 1058027904, 1322534880, 1587041856, 1763379840, 1983802320, 2645069760, 3174083712, 3967604640, 5290139520, 7935209280, 15870418560]

約数ペア:

[(1, 15870418560), (2, 7935209280), (3, 5290139520), (4, 3967604640), (5, 3174083712), (6, 2645069760), (8, 1983802320), (9, 1763379840), (10, 1587041856), (12, 1322534880), (15, 1058027904), (16, 991901160), (18, 881689920), (20, 793520928), (24, 661267440), (27, 587793280), (30, 529013952), (32, 495950580), (36, 440844960), (40, 396760464), (45, 352675968), (47, 337668480), (48, 330633720), (54, 293896640), (60, 264506976), (64, 247975290), (72, 220422480), (80, 198380232), (90, 176337984), (94, 168834240), (96, 165316860), (108, 146948320), (120, 132253488), (128, 123987645), (135, 117558656), (141, 112556160), (144, 110211240), (160, 99190116), (180, 88168992), (188, 84417120), (192, 82658430), (216, 73474160), (235, 67533696), (240, 66126744), (270, 58779328), (282, 56278080), (288, 55105620), (320, 49595058), (360, 44084496), (376, 42208560), (384, 41329215), (423, 37518720), (432, 36737080), (470, 33766848), (480, 33063372), (540, 29389664), (564, 28139040), (576, 27552810), (640, 24797529), (705, 22511232), (720, 22042248), (752, 21104280), (846, 18759360), (864, 18368540), (940, 16883424), (960, 16531686), (1080, 14694832), (1128, 14069520), (1152, 13776405), (1269, 12506240), (1410, 11255616), (1440, 11021124), (1504, 10552140), (1692, 9379680), (1728, 9184270), (1880, 8441712), (1920, 8265843), (2115, 7503744), (2160, 7347416), (2256, 7034760), (2538, 6253120), (2820, 5627808), (2880, 5510562), (3008, 5276070), (3384, 4689840), (3456, 4592135), (3760, 4220856), (4230, 3751872), (4320, 3673708), (4512, 3517380), (5076, 3126560), (5640, 2813904), (5760, 2755281), (6016, 2638035), (6345, 2501248), (6768, 2344920), (7520, 2110428), (8460, 1875936), (8640, 1836854), (9024, 1758690), (10152, 1563280), (11280, 1406952), (12690, 1250624), (13536, 1172460), (15040, 1055214), (16920, 937968), (17280, 918427), (18048, 879345), (19541, 812160), (20304, 781640), (22560, 703476), (25380, 625312), (27072, 586230), (30080, 527607), (33840, 468984), (39082, 406080), (40608, 390820), (45120, 351738), (50760, 312656), (54144, 293115), (58623, 270720), (67680, 234492), (78164, 203040), (81216, 195410), (90240, 175869), (97705, 162432), (101520, 156328), (117246, 135360)]