1214183040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1571

約数の個数: 256

約数和(自身を含む): 4498640640

約数和(自身を除く): 3284457600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 128, 140, 160, 168, 183, 192, 210, 224, 240, 244, 280, 305, 320, 336, 366, 384, 420, 427, 448, 480, 488, 560, 610, 640, 672, 732, 840, 854, 896, 915, 960, 976, 1120, 1220, 1281, 1344, 1464, 1481, 1680, 1708, 1830, 1920, 1952, 2135, 2240, 2440, 2562, 2688, 2928, 2962, 3360, 3416, 3660, 3904, 4270, 4443, 4480, 4880, 5124, 5856, 5924, 6405, 6720, 6832, 7320, 7405, 7808, 8540, 8886, 9760, 10248, 10367, 11712, 11848, 12810, 13440, 13664, 14640, 14810, 17080, 17772, 19520, 20496, 20734, 22215, 23424, 23696, 25620, 27328, 29280, 29620, 31101, 34160, 35544, 39040, 40992, 41468, 44430, 47392, 51240, 51835, 54656, 58560, 59240, 62202, 68320, 71088, 81984, 82936, 88860, 90341, 94784, 102480, 103670, 117120, 118480, 124404, 136640, 142176, 155505, 163968, 165872, 177720, 180682, 189568, 204960, 207340, 236960, 248808, 271023, 273280, 284352, 311010, 331744, 355440, 361364, 409920, 414680, 451705, 473920, 497616, 542046, 568704, 622020, 632387, 663488, 710880, 722728, 819840, 829360, 903410, 947840, 995232, 1084092, 1244040, 1264774, 1326976, 1355115, 1421760, 1445456, 1658720, 1806820, 1897161, 1990464, 2168184, 2488080, 2529548, 2710230, 2843520, 2890912, 3161935, 3317440, 3613640, 3794322, 3980928, 4336368, 4976160, 5059096, 5420460, 5781824, 6323870, 6634880, 7227280, 7588644, 8672736, 9485805, 9952320, 10118192, 10840920, 11563648, 12647740, 14454560, 15177288, 17345472, 18971610, 19904640, 20236384, 21681840, 25295480, 28909120, 30354576, 34690944, 37943220, 40472768, 43363680, 50590960, 57818240, 60709152, 75886440, 80945536, 86727360, 101181920, 121418304, 151772880, 173454720, 202363840, 242836608, 303545760, 404727680, 607091520, 1214183040]

約数ペア:

[(1, 1214183040), (2, 607091520), (3, 404727680), (4, 303545760), (5, 242836608), (6, 202363840), (7, 173454720), (8, 151772880), (10, 121418304), (12, 101181920), (14, 86727360), (15, 80945536), (16, 75886440), (20, 60709152), (21, 57818240), (24, 50590960), (28, 43363680), (30, 40472768), (32, 37943220), (35, 34690944), (40, 30354576), (42, 28909120), (48, 25295480), (56, 21681840), (60, 20236384), (61, 19904640), (64, 18971610), (70, 17345472), (80, 15177288), (84, 14454560), (96, 12647740), (105, 11563648), (112, 10840920), (120, 10118192), (122, 9952320), (128, 9485805), (140, 8672736), (160, 7588644), (168, 7227280), (183, 6634880), (192, 6323870), (210, 5781824), (224, 5420460), (240, 5059096), (244, 4976160), (280, 4336368), (305, 3980928), (320, 3794322), (336, 3613640), (366, 3317440), (384, 3161935), (420, 2890912), (427, 2843520), (448, 2710230), (480, 2529548), (488, 2488080), (560, 2168184), (610, 1990464), (640, 1897161), (672, 1806820), (732, 1658720), (840, 1445456), (854, 1421760), (896, 1355115), (915, 1326976), (960, 1264774), (976, 1244040), (1120, 1084092), (1220, 995232), (1281, 947840), (1344, 903410), (1464, 829360), (1481, 819840), (1680, 722728), (1708, 710880), (1830, 663488), (1920, 632387), (1952, 622020), (2135, 568704), (2240, 542046), (2440, 497616), (2562, 473920), (2688, 451705), (2928, 414680), (2962, 409920), (3360, 361364), (3416, 355440), (3660, 331744), (3904, 311010), (4270, 284352), (4443, 273280), (4480, 271023), (4880, 248808), (5124, 236960), (5856, 207340), (5924, 204960), (6405, 189568), (6720, 180682), (6832, 177720), (7320, 165872), (7405, 163968), (7808, 155505), (8540, 142176), (8886, 136640), (9760, 124404), (10248, 118480), (10367, 117120), (11712, 103670), (11848, 102480), (12810, 94784), (13440, 90341), (13664, 88860), (14640, 82936), (14810, 81984), (17080, 71088), (17772, 68320), (19520, 62202), (20496, 59240), (20734, 58560), (22215, 54656), (23424, 51835), (23696, 51240), (25620, 47392), (27328, 44430), (29280, 41468), (29620, 40992), (31101, 39040), (34160, 35544)]