19823460480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3011}}^1$

素因数の和:3169

約数の個数: 320

約数和(自身を含む): 71374279680

約数和(自身を除く): 51550819200

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, 64, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 144, 160, 162, 180, 192, 216, 240, 254, 270, 288, 320, 324, 360, 381, 384, 405, 432, 480, 508, 540, 576, 635, 640, 648, 720, 762, 810, 864, 960, 1016, 1080, 1143, 1152, 1270, 1296, 1440, 1524, 1620, 1728, 1905, 1920, 2032, 2160, 2286, 2540, 2592, 2880, 3011, 3048, 3240, 3429, 3456, 3810, 4064, 4320, 4572, 5080, 5184, 5715, 5760, 6022, 6096, 6480, 6858, 7620, 8128, 8640, 9033, 9144, 10160, 10287, 10368, 11430, 12044, 12192, 12960, 13716, 15055, 15240, 16256, 17145, 17280, 18066, 18288, 20320, 20574, 22860, 24088, 24384, 25920, 27099, 27432, 30110, 30480, 34290, 36132, 36576, 40640, 41148, 45165, 45720, 48176, 48768, 51435, 51840, 54198, 54864, 60220, 60960, 68580, 72264, 73152, 81280, 81297, 82296, 90330, 91440, 96352, 102870, 108396, 109728, 120440, 121920, 135495, 137160, 144528, 146304, 162594, 164592, 180660, 182880, 192704, 205740, 216792, 219456, 240880, 243840, 243891, 270990, 274320, 289056, 325188, 329184, 361320, 365760, 382397, 385408, 406485, 411480, 433584, 438912, 481760, 487782, 541980, 548640, 578112, 650376, 658368, 722640, 731520, 764794, 812970, 822960, 867168, 963520, 975564, 1083960, 1097280, 1147191, 1156224, 1219455, 1300752, 1316736, 1445280, 1529588, 1625940, 1645920, 1734336, 1911985, 1927040, 1951128, 2167920, 2194560, 2294382, 2438910, 2601504, 2890560, 3059176, 3251880, 3291840, 3441573, 3468672, 3823970, 3902256, 4335840, 4588764, 4877820, 5203008, 5735955, 5781120, 6118352, 6503760, 6583680, 6883146, 7647940, 7804512, 8671680, 9177528, 9755640, 10324719, 10406016, 11471910, 12236704, 13007520, 13766292, 15295880, 15609024, 17207865, 17343360, 18355056, 19511280, 20649438, 22943820, 24473408, 26015040, 27532584, 30591760, 30974157, 31218048, 34415730, 36710112, 39022560, 41298876, 45887640, 48946816, 51623595, 52030080, 55065168, 61183520, 61948314, 68831460, 73420224, 78045120, 82597752, 91775280, 103247190, 110130336, 122367040, 123896628, 137662920, 146840448, 154870785, 156090240, 165195504, 183550560, 206494380, 220260672, 244734080, 247793256, 275325840, 309741570, 330391008, 367101120, 412988760, 440521344, 495586512, 550651680, 619483140, 660782016, 734202240, 825977520, 991173024, 1101303360, 1238966280, 1321564032, 1651955040, 1982346048, 2202606720, 2477932560, 3303910080, 3964692096, 4955865120, 6607820160, 9911730240, 19823460480]

約数ペア:

[(1, 19823460480), (2, 9911730240), (3, 6607820160), (4, 4955865120), (5, 3964692096), (6, 3303910080), (8, 2477932560), (9, 2202606720), (10, 1982346048), (12, 1651955040), (15, 1321564032), (16, 1238966280), (18, 1101303360), (20, 991173024), (24, 825977520), (27, 734202240), (30, 660782016), (32, 619483140), (36, 550651680), (40, 495586512), (45, 440521344), (48, 412988760), (54, 367101120), (60, 330391008), (64, 309741570), (72, 275325840), (80, 247793256), (81, 244734080), (90, 220260672), (96, 206494380), (108, 183550560), (120, 165195504), (127, 156090240), (128, 154870785), (135, 146840448), (144, 137662920), (160, 123896628), (162, 122367040), (180, 110130336), (192, 103247190), (216, 91775280), (240, 82597752), (254, 78045120), (270, 73420224), (288, 68831460), (320, 61948314), (324, 61183520), (360, 55065168), (381, 52030080), (384, 51623595), (405, 48946816), (432, 45887640), (480, 41298876), (508, 39022560), (540, 36710112), (576, 34415730), (635, 31218048), (640, 30974157), (648, 30591760), (720, 27532584), (762, 26015040), (810, 24473408), (864, 22943820), (960, 20649438), (1016, 19511280), (1080, 18355056), (1143, 17343360), (1152, 17207865), (1270, 15609024), (1296, 15295880), (1440, 13766292), (1524, 13007520), (1620, 12236704), (1728, 11471910), (1905, 10406016), (1920, 10324719), (2032, 9755640), (2160, 9177528), (2286, 8671680), (2540, 7804512), (2592, 7647940), (2880, 6883146), (3011, 6583680), (3048, 6503760), (3240, 6118352), (3429, 5781120), (3456, 5735955), (3810, 5203008), (4064, 4877820), (4320, 4588764), (4572, 4335840), (5080, 3902256), (5184, 3823970), (5715, 3468672), (5760, 3441573), (6022, 3291840), (6096, 3251880), (6480, 3059176), (6858, 2890560), (7620, 2601504), (8128, 2438910), (8640, 2294382), (9033, 2194560), (9144, 2167920), (10160, 1951128), (10287, 1927040), (10368, 1911985), (11430, 1734336), (12044, 1645920), (12192, 1625940), (12960, 1529588), (13716, 1445280), (15055, 1316736), (15240, 1300752), (16256, 1219455), (17145, 1156224), (17280, 1147191), (18066, 1097280), (18288, 1083960), (20320, 975564), (20574, 963520), (22860, 867168), (24088, 822960), (24384, 812970), (25920, 764794), (27099, 731520), (27432, 722640), (30110, 658368), (30480, 650376), (34290, 578112), (36132, 548640), (36576, 541980), (40640, 487782), (41148, 481760), (45165, 438912), (45720, 433584), (48176, 411480), (48768, 406485), (51435, 385408), (51840, 382397), (54198, 365760), (54864, 361320), (60220, 329184), (60960, 325188), (68580, 289056), (72264, 274320), (73152, 270990), (81280, 243891), (81297, 243840), (82296, 240880), (90330, 219456), (91440, 216792), (96352, 205740), (102870, 192704), (108396, 182880), (109728, 180660), (120440, 164592), (121920, 162594), (135495, 146304), (137160, 144528)]