2037189120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 320

約数和(自身を含む): 7165255680

約数和(自身を除く): 5128066560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 128, 138, 152, 160, 184, 190, 192, 228, 230, 240, 256, 276, 285, 304, 320, 345, 368, 380, 384, 437, 456, 460, 480, 512, 552, 570, 607, 608, 640, 690, 736, 760, 768, 874, 912, 920, 960, 1104, 1140, 1214, 1216, 1280, 1311, 1380, 1472, 1520, 1536, 1748, 1821, 1824, 1840, 1920, 2185, 2208, 2280, 2428, 2432, 2560, 2622, 2760, 2944, 3035, 3040, 3496, 3642, 3648, 3680, 3840, 4370, 4416, 4560, 4856, 4864, 5244, 5520, 5888, 6070, 6080, 6555, 6992, 7284, 7296, 7360, 7680, 8740, 8832, 9105, 9120, 9712, 9728, 10488, 11040, 11533, 11776, 12140, 12160, 13110, 13961, 13984, 14568, 14592, 14720, 17480, 17664, 18210, 18240, 19424, 20976, 22080, 23066, 24280, 24320, 26220, 27922, 27968, 29136, 29184, 29440, 34599, 34960, 35328, 36420, 36480, 38848, 41883, 41952, 44160, 46132, 48560, 48640, 52440, 55844, 55936, 57665, 58272, 58880, 69198, 69805, 69920, 72840, 72960, 77696, 83766, 83904, 88320, 92264, 97120, 104880, 111688, 111872, 115330, 116544, 138396, 139610, 139840, 145680, 145920, 155392, 167532, 167808, 172995, 176640, 184528, 194240, 209415, 209760, 223376, 223744, 230660, 233088, 265259, 276792, 279220, 279680, 291360, 310784, 335064, 335616, 345990, 369056, 388480, 418830, 419520, 446752, 461320, 466176, 530518, 553584, 558440, 559360, 582720, 670128, 671232, 691980, 738112, 776960, 795777, 837660, 839040, 893504, 922640, 932352, 1061036, 1107168, 1116880, 1118720, 1165440, 1326295, 1340256, 1383960, 1476224, 1553920, 1591554, 1675320, 1678080, 1787008, 1845280, 2122072, 2214336, 2233760, 2330880, 2652590, 2680512, 2767920, 2952448, 3183108, 3350640, 3356160, 3574016, 3690560, 3978885, 4244144, 4428672, 4467520, 4661760, 5305180, 5361024, 5535840, 5904896, 6366216, 6701280, 7148032, 7381120, 7957770, 8488288, 8857344, 8935040, 10610360, 10722048, 11071680, 12732432, 13402560, 14762240, 15915540, 16976576, 17714688, 17870080, 21220720, 21444096, 22143360, 25464864, 26805120, 29524480, 31831080, 33953152, 35740160, 42441440, 44286720, 50929728, 53610240, 63662160, 67906304, 84882880, 88573440, 101859456, 107220480, 127324320, 135812608, 169765760, 203718912, 254648640, 339531520, 407437824, 509297280, 679063040, 1018594560, 2037189120]

約数ペア:

[(1, 2037189120), (2, 1018594560), (3, 679063040), (4, 509297280), (5, 407437824), (6, 339531520), (8, 254648640), (10, 203718912), (12, 169765760), (15, 135812608), (16, 127324320), (19, 107220480), (20, 101859456), (23, 88573440), (24, 84882880), (30, 67906304), (32, 63662160), (38, 53610240), (40, 50929728), (46, 44286720), (48, 42441440), (57, 35740160), (60, 33953152), (64, 31831080), (69, 29524480), (76, 26805120), (80, 25464864), (92, 22143360), (95, 21444096), (96, 21220720), (114, 17870080), (115, 17714688), (120, 16976576), (128, 15915540), (138, 14762240), (152, 13402560), (160, 12732432), (184, 11071680), (190, 10722048), (192, 10610360), (228, 8935040), (230, 8857344), (240, 8488288), (256, 7957770), (276, 7381120), (285, 7148032), (304, 6701280), (320, 6366216), (345, 5904896), (368, 5535840), (380, 5361024), (384, 5305180), (437, 4661760), (456, 4467520), (460, 4428672), (480, 4244144), (512, 3978885), (552, 3690560), (570, 3574016), (607, 3356160), (608, 3350640), (640, 3183108), (690, 2952448), (736, 2767920), (760, 2680512), (768, 2652590), (874, 2330880), (912, 2233760), (920, 2214336), (960, 2122072), (1104, 1845280), (1140, 1787008), (1214, 1678080), (1216, 1675320), (1280, 1591554), (1311, 1553920), (1380, 1476224), (1472, 1383960), (1520, 1340256), (1536, 1326295), (1748, 1165440), (1821, 1118720), (1824, 1116880), (1840, 1107168), (1920, 1061036), (2185, 932352), (2208, 922640), (2280, 893504), (2428, 839040), (2432, 837660), (2560, 795777), (2622, 776960), (2760, 738112), (2944, 691980), (3035, 671232), (3040, 670128), (3496, 582720), (3642, 559360), (3648, 558440), (3680, 553584), (3840, 530518), (4370, 466176), (4416, 461320), (4560, 446752), (4856, 419520), (4864, 418830), (5244, 388480), (5520, 369056), (5888, 345990), (6070, 335616), (6080, 335064), (6555, 310784), (6992, 291360), (7284, 279680), (7296, 279220), (7360, 276792), (7680, 265259), (8740, 233088), (8832, 230660), (9105, 223744), (9120, 223376), (9712, 209760), (9728, 209415), (10488, 194240), (11040, 184528), (11533, 176640), (11776, 172995), (12140, 167808), (12160, 167532), (13110, 155392), (13961, 145920), (13984, 145680), (14568, 139840), (14592, 139610), (14720, 138396), (17480, 116544), (17664, 115330), (18210, 111872), (18240, 111688), (19424, 104880), (20976, 97120), (22080, 92264), (23066, 88320), (24280, 83904), (24320, 83766), (26220, 77696), (27922, 72960), (27968, 72840), (29136, 69920), (29184, 69805), (29440, 69198), (34599, 58880), (34960, 58272), (35328, 57665), (36420, 55936), (36480, 55844), (38848, 52440), (41883, 48640), (41952, 48560), (44160, 46132)]