164322408960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{375371}}^1$

素因数の和:375419

約数の個数: 240

約数和(自身を含む): 599048667360

約数和(自身を除く): 434726258400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9728, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 23040, 24320, 27360, 29184, 36480, 43776, 48640, 54720, 72960, 87552, 109440, 145920, 218880, 375371, 437760, 750742, 1126113, 1501484, 1876855, 2252226, 3002968, 3378339, 3753710, 4504452, 5630565, 6005936, 6756678, 7132049, 7507420, 9008904, 11261130, 12011872, 13513356, 14264098, 15014840, 16891695, 18017808, 21396147, 22522260, 24023744, 27026712, 28528196, 30029680, 33783390, 35660245, 36035616, 42792294, 45044520, 48047488, 54053424, 57056392, 60059360, 64188441, 67566780, 71320490, 72071232, 85584588, 90089040, 96094976, 106980735, 108106848, 114112784, 120118720, 128376882, 135133560, 142640980, 144142464, 171169176, 180178080, 192189952, 213961470, 216213696, 228225568, 240237440, 256753764, 270267120, 285281960, 288284928, 320942205, 342338352, 360356160, 427922940, 432427392, 456451136, 480474880, 513507528, 540534240, 570563920, 576569856, 641884410, 684676704, 720712320, 855845880, 864854784, 912902272, 960949760, 1027015056, 1081068480, 1141127840, 1283768820, 1369353408, 1441424640, 1711691760, 1729709568, 1825804544, 2054030112, 2162136960, 2282255680, 2567537640, 2738706816, 2882849280, 3423383520, 3651609088, 4108060224, 4324273920, 4564511360, 5135075280, 5477413632, 6846767040, 8216120448, 8648547840, 9129022720, 10270150560, 10954827264, 13693534080, 16432240896, 18258045440, 20540301120, 27387068160, 32864481792, 41080602240, 54774136320, 82161204480, 164322408960]

約数ペア:

[(1, 164322408960), (2, 82161204480), (3, 54774136320), (4, 41080602240), (5, 32864481792), (6, 27387068160), (8, 20540301120), (9, 18258045440), (10, 16432240896), (12, 13693534080), (15, 10954827264), (16, 10270150560), (18, 9129022720), (19, 8648547840), (20, 8216120448), (24, 6846767040), (30, 5477413632), (32, 5135075280), (36, 4564511360), (38, 4324273920), (40, 4108060224), (45, 3651609088), (48, 3423383520), (57, 2882849280), (60, 2738706816), (64, 2567537640), (72, 2282255680), (76, 2162136960), (80, 2054030112), (90, 1825804544), (95, 1729709568), (96, 1711691760), (114, 1441424640), (120, 1369353408), (128, 1283768820), (144, 1141127840), (152, 1081068480), (160, 1027015056), (171, 960949760), (180, 912902272), (190, 864854784), (192, 855845880), (228, 720712320), (240, 684676704), (256, 641884410), (285, 576569856), (288, 570563920), (304, 540534240), (320, 513507528), (342, 480474880), (360, 456451136), (380, 432427392), (384, 427922940), (456, 360356160), (480, 342338352), (512, 320942205), (570, 288284928), (576, 285281960), (608, 270267120), (640, 256753764), (684, 240237440), (720, 228225568), (760, 216213696), (768, 213961470), (855, 192189952), (912, 180178080), (960, 171169176), (1140, 144142464), (1152, 142640980), (1216, 135133560), (1280, 128376882), (1368, 120118720), (1440, 114112784), (1520, 108106848), (1536, 106980735), (1710, 96094976), (1824, 90089040), (1920, 85584588), (2280, 72071232), (2304, 71320490), (2432, 67566780), (2560, 64188441), (2736, 60059360), (2880, 57056392), (3040, 54053424), (3420, 48047488), (3648, 45044520), (3840, 42792294), (4560, 36035616), (4608, 35660245), (4864, 33783390), (5472, 30029680), (5760, 28528196), (6080, 27026712), (6840, 24023744), (7296, 22522260), (7680, 21396147), (9120, 18017808), (9728, 16891695), (10944, 15014840), (11520, 14264098), (12160, 13513356), (13680, 12011872), (14592, 11261130), (18240, 9008904), (21888, 7507420), (23040, 7132049), (24320, 6756678), (27360, 6005936), (29184, 5630565), (36480, 4504452), (43776, 3753710), (48640, 3378339), (54720, 3002968), (72960, 2252226), (87552, 1876855), (109440, 1501484), (145920, 1126113), (218880, 750742), (375371, 437760)]