19095225120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21991}}^1$

素因数の和:22085

約数の個数: 240

約数和(自身を含む): 68399166528

約数和(自身を除く): 49303941408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 536, 540, 603, 648, 670, 720, 804, 810, 864, 1005, 1072, 1080, 1206, 1296, 1340, 1440, 1608, 1620, 1809, 2010, 2144, 2160, 2412, 2592, 2680, 3015, 3216, 3240, 3618, 4020, 4320, 4824, 5360, 5427, 6030, 6432, 6480, 7236, 8040, 9045, 9648, 10720, 10854, 12060, 12960, 14472, 16080, 18090, 19296, 21708, 21991, 24120, 27135, 28944, 32160, 36180, 43416, 43982, 48240, 54270, 57888, 65973, 72360, 86832, 87964, 96480, 108540, 109955, 131946, 144720, 173664, 175928, 197919, 217080, 219910, 263892, 289440, 329865, 351856, 395838, 434160, 439820, 527784, 593757, 659730, 703712, 791676, 868320, 879640, 989595, 1055568, 1187514, 1319460, 1473397, 1583352, 1759280, 1781271, 1979190, 2111136, 2375028, 2638920, 2946794, 2968785, 3166704, 3518560, 3562542, 3958380, 4420191, 4750056, 5277840, 5893588, 5937570, 6333408, 7125084, 7366985, 7916760, 8840382, 8906355, 9500112, 10555680, 11787176, 11875140, 13260573, 14250168, 14733970, 15833520, 17680764, 17812710, 19000224, 22100955, 23574352, 23750280, 26521146, 28500336, 29467940, 31667040, 35361528, 35625420, 39781719, 44201910, 47148704, 47500560, 53042292, 57000672, 58935880, 66302865, 70723056, 71250840, 79563438, 88403820, 95001120, 106084584, 117871760, 119345157, 132605730, 141446112, 142501680, 159126876, 176807640, 198908595, 212169168, 235743520, 238690314, 265211460, 285003360, 318253752, 353615280, 397817190, 424338336, 477380628, 530422920, 596725785, 636507504, 707230560, 795634380, 954761256, 1060845840, 1193451570, 1273015008, 1591268760, 1909522512, 2121691680, 2386903140, 3182537520, 3819045024, 4773806280, 6365075040, 9547612560, 19095225120]

約数ペア:

[(1, 19095225120), (2, 9547612560), (3, 6365075040), (4, 4773806280), (5, 3819045024), (6, 3182537520), (8, 2386903140), (9, 2121691680), (10, 1909522512), (12, 1591268760), (15, 1273015008), (16, 1193451570), (18, 1060845840), (20, 954761256), (24, 795634380), (27, 707230560), (30, 636507504), (32, 596725785), (36, 530422920), (40, 477380628), (45, 424338336), (48, 397817190), (54, 353615280), (60, 318253752), (67, 285003360), (72, 265211460), (80, 238690314), (81, 235743520), (90, 212169168), (96, 198908595), (108, 176807640), (120, 159126876), (134, 142501680), (135, 141446112), (144, 132605730), (160, 119345157), (162, 117871760), (180, 106084584), (201, 95001120), (216, 88403820), (240, 79563438), (268, 71250840), (270, 70723056), (288, 66302865), (324, 58935880), (335, 57000672), (360, 53042292), (402, 47500560), (405, 47148704), (432, 44201910), (480, 39781719), (536, 35625420), (540, 35361528), (603, 31667040), (648, 29467940), (670, 28500336), (720, 26521146), (804, 23750280), (810, 23574352), (864, 22100955), (1005, 19000224), (1072, 17812710), (1080, 17680764), (1206, 15833520), (1296, 14733970), (1340, 14250168), (1440, 13260573), (1608, 11875140), (1620, 11787176), (1809, 10555680), (2010, 9500112), (2144, 8906355), (2160, 8840382), (2412, 7916760), (2592, 7366985), (2680, 7125084), (3015, 6333408), (3216, 5937570), (3240, 5893588), (3618, 5277840), (4020, 4750056), (4320, 4420191), (4824, 3958380), (5360, 3562542), (5427, 3518560), (6030, 3166704), (6432, 2968785), (6480, 2946794), (7236, 2638920), (8040, 2375028), (9045, 2111136), (9648, 1979190), (10720, 1781271), (10854, 1759280), (12060, 1583352), (12960, 1473397), (14472, 1319460), (16080, 1187514), (18090, 1055568), (19296, 989595), (21708, 879640), (21991, 868320), (24120, 791676), (27135, 703712), (28944, 659730), (32160, 593757), (36180, 527784), (43416, 439820), (43982, 434160), (48240, 395838), (54270, 351856), (57888, 329865), (65973, 289440), (72360, 263892), (86832, 219910), (87964, 217080), (96480, 197919), (108540, 175928), (109955, 173664), (131946, 144720)]