2177254080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4421}}^1$

素因数の和:4469

約数の個数: 280

約数和(自身を含む): 8154344880

約数和(自身を除く): 5977090800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 4104, 4320, 4421, 4560, 5130, 5184, 5472, 6080, 6156, 6480, 6840, 7695, 8208, 8640, 8842, 9120, 10260, 10944, 12312, 12960, 13263, 13680, 15390, 16416, 17684, 18240, 20520, 22105, 24624, 25920, 26526, 27360, 30780, 32832, 35368, 39789, 41040, 44210, 49248, 53052, 54720, 61560, 66315, 70736, 79578, 82080, 83999, 88420, 98496, 106104, 119367, 123120, 132630, 141472, 159156, 164160, 167998, 176840, 198945, 212208, 238734, 246240, 251997, 265260, 282944, 318312, 335996, 353680, 358101, 397890, 419995, 424416, 477468, 492480, 503994, 530520, 596835, 636624, 671992, 707360, 716202, 755991, 795780, 839990, 848832, 954936, 1007988, 1061040, 1193670, 1259985, 1273248, 1343984, 1414720, 1432404, 1511982, 1591560, 1679980, 1790505, 1909872, 2015976, 2122080, 2267973, 2387340, 2519970, 2546496, 2687968, 2864808, 3023964, 3183120, 3359960, 3581010, 3779955, 3819744, 4031952, 4244160, 4535946, 4774680, 5039940, 5375936, 5729616, 6047928, 6366240, 6719920, 6803919, 7162020, 7559910, 7639488, 8063904, 9071892, 9549360, 10079880, 11339865, 11459232, 12095856, 12732480, 13439840, 13607838, 14324040, 15119820, 16127808, 18143784, 19098720, 20159760, 22679730, 22918464, 24191712, 26879680, 27215676, 28648080, 30239640, 34019595, 36287568, 38197440, 40319520, 45359460, 48383424, 54431352, 57296160, 60479280, 68039190, 72575136, 80639040, 90718920, 108862704, 114592320, 120958560, 136078380, 145150272, 181437840, 217725408, 241917120, 272156760, 362875680, 435450816, 544313520, 725751360, 1088627040, 2177254080]

約数ペア:

[(1, 2177254080), (2, 1088627040), (3, 725751360), (4, 544313520), (5, 435450816), (6, 362875680), (8, 272156760), (9, 241917120), (10, 217725408), (12, 181437840), (15, 145150272), (16, 136078380), (18, 120958560), (19, 114592320), (20, 108862704), (24, 90718920), (27, 80639040), (30, 72575136), (32, 68039190), (36, 60479280), (38, 57296160), (40, 54431352), (45, 48383424), (48, 45359460), (54, 40319520), (57, 38197440), (60, 36287568), (64, 34019595), (72, 30239640), (76, 28648080), (80, 27215676), (81, 26879680), (90, 24191712), (95, 22918464), (96, 22679730), (108, 20159760), (114, 19098720), (120, 18143784), (135, 16127808), (144, 15119820), (152, 14324040), (160, 13607838), (162, 13439840), (171, 12732480), (180, 12095856), (190, 11459232), (192, 11339865), (216, 10079880), (228, 9549360), (240, 9071892), (270, 8063904), (285, 7639488), (288, 7559910), (304, 7162020), (320, 6803919), (324, 6719920), (342, 6366240), (360, 6047928), (380, 5729616), (405, 5375936), (432, 5039940), (456, 4774680), (480, 4535946), (513, 4244160), (540, 4031952), (570, 3819744), (576, 3779955), (608, 3581010), (648, 3359960), (684, 3183120), (720, 3023964), (760, 2864808), (810, 2687968), (855, 2546496), (864, 2519970), (912, 2387340), (960, 2267973), (1026, 2122080), (1080, 2015976), (1140, 1909872), (1216, 1790505), (1296, 1679980), (1368, 1591560), (1440, 1511982), (1520, 1432404), (1539, 1414720), (1620, 1343984), (1710, 1273248), (1728, 1259985), (1824, 1193670), (2052, 1061040), (2160, 1007988), (2280, 954936), (2565, 848832), (2592, 839990), (2736, 795780), (2880, 755991), (3040, 716202), (3078, 707360), (3240, 671992), (3420, 636624), (3648, 596835), (4104, 530520), (4320, 503994), (4421, 492480), (4560, 477468), (5130, 424416), (5184, 419995), (5472, 397890), (6080, 358101), (6156, 353680), (6480, 335996), (6840, 318312), (7695, 282944), (8208, 265260), (8640, 251997), (8842, 246240), (9120, 238734), (10260, 212208), (10944, 198945), (12312, 176840), (12960, 167998), (13263, 164160), (13680, 159156), (15390, 141472), (16416, 132630), (17684, 123120), (18240, 119367), (20520, 106104), (22105, 98496), (24624, 88420), (25920, 83999), (26526, 82080), (27360, 79578), (30780, 70736), (32832, 66315), (35368, 61560), (39789, 54720), (41040, 53052), (44210, 49248)]