215871312000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{236701}}^1$

素因数の和:236752

約数の個数: 256

約数和(自身を含む): 753280444800

約数和(自身を除く): 537409132800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 128, 150, 152, 160, 190, 192, 200, 228, 240, 250, 285, 300, 304, 320, 375, 380, 384, 400, 456, 475, 480, 500, 570, 600, 608, 640, 750, 760, 800, 912, 950, 960, 1000, 1140, 1200, 1216, 1425, 1500, 1520, 1600, 1824, 1900, 1920, 2000, 2280, 2375, 2400, 2432, 2850, 3000, 3040, 3200, 3648, 3800, 4000, 4560, 4750, 4800, 5700, 6000, 6080, 7125, 7296, 7600, 8000, 9120, 9500, 9600, 11400, 12000, 12160, 14250, 15200, 16000, 18240, 19000, 22800, 24000, 28500, 30400, 36480, 38000, 45600, 48000, 57000, 60800, 76000, 91200, 114000, 152000, 182400, 228000, 236701, 304000, 456000, 473402, 710103, 912000, 946804, 1183505, 1420206, 1893608, 2367010, 2840412, 3550515, 3787216, 4497319, 4734020, 5680824, 5917525, 7101030, 7574432, 8994638, 9468040, 11361648, 11835050, 13491957, 14202060, 15148864, 17752575, 17989276, 18936080, 22486595, 22723296, 23670100, 26983914, 28404120, 29587625, 30297728, 35505150, 35978552, 37872160, 44973190, 45446592, 47340200, 53967828, 56808240, 59175250, 67459785, 71010300, 71957104, 75744320, 88762875, 89946380, 90893184, 94680400, 107935656, 112432975, 113616480, 118350500, 134919570, 142020600, 143914208, 151488640, 177525750, 179892760, 189360800, 215871312, 224865950, 227232960, 236701000, 269839140, 284041200, 287828416, 337298925, 355051500, 359785520, 378721600, 431742624, 449731900, 454465920, 473402000, 539678280, 562164875, 568082400, 575656832, 674597850, 710103000, 719571040, 757443200, 863485248, 899463800, 946804000, 1079356560, 1124329750, 1136164800, 1349195700, 1420206000, 1439142080, 1686494625, 1726970496, 1798927600, 1893608000, 2158713120, 2248659500, 2272329600, 2698391400, 2840412000, 2878284160, 3372989250, 3597855200, 3787216000, 4317426240, 4497319000, 5396782800, 5680824000, 6745978500, 7195710400, 8634852480, 8994638000, 10793565600, 11361648000, 13491957000, 14391420800, 17989276000, 21587131200, 26983914000, 35978552000, 43174262400, 53967828000, 71957104000, 107935656000, 215871312000]

約数ペア:

[(1, 215871312000), (2, 107935656000), (3, 71957104000), (4, 53967828000), (5, 43174262400), (6, 35978552000), (8, 26983914000), (10, 21587131200), (12, 17989276000), (15, 14391420800), (16, 13491957000), (19, 11361648000), (20, 10793565600), (24, 8994638000), (25, 8634852480), (30, 7195710400), (32, 6745978500), (38, 5680824000), (40, 5396782800), (48, 4497319000), (50, 4317426240), (57, 3787216000), (60, 3597855200), (64, 3372989250), (75, 2878284160), (76, 2840412000), (80, 2698391400), (95, 2272329600), (96, 2248659500), (100, 2158713120), (114, 1893608000), (120, 1798927600), (125, 1726970496), (128, 1686494625), (150, 1439142080), (152, 1420206000), (160, 1349195700), (190, 1136164800), (192, 1124329750), (200, 1079356560), (228, 946804000), (240, 899463800), (250, 863485248), (285, 757443200), (300, 719571040), (304, 710103000), (320, 674597850), (375, 575656832), (380, 568082400), (384, 562164875), (400, 539678280), (456, 473402000), (475, 454465920), (480, 449731900), (500, 431742624), (570, 378721600), (600, 359785520), (608, 355051500), (640, 337298925), (750, 287828416), (760, 284041200), (800, 269839140), (912, 236701000), (950, 227232960), (960, 224865950), (1000, 215871312), (1140, 189360800), (1200, 179892760), (1216, 177525750), (1425, 151488640), (1500, 143914208), (1520, 142020600), (1600, 134919570), (1824, 118350500), (1900, 113616480), (1920, 112432975), (2000, 107935656), (2280, 94680400), (2375, 90893184), (2400, 89946380), (2432, 88762875), (2850, 75744320), (3000, 71957104), (3040, 71010300), (3200, 67459785), (3648, 59175250), (3800, 56808240), (4000, 53967828), (4560, 47340200), (4750, 45446592), (4800, 44973190), (5700, 37872160), (6000, 35978552), (6080, 35505150), (7125, 30297728), (7296, 29587625), (7600, 28404120), (8000, 26983914), (9120, 23670100), (9500, 22723296), (9600, 22486595), (11400, 18936080), (12000, 17989276), (12160, 17752575), (14250, 15148864), (15200, 14202060), (16000, 13491957), (18240, 11835050), (19000, 11361648), (22800, 9468040), (24000, 8994638), (28500, 7574432), (30400, 7101030), (36480, 5917525), (38000, 5680824), (45600, 4734020), (48000, 4497319), (57000, 3787216), (60800, 3550515), (76000, 2840412), (91200, 2367010), (114000, 1893608), (152000, 1420206), (182400, 1183505), (228000, 946804), (236701, 912000), (304000, 710103), (456000, 473402)]