20192400000

素因数分解:

$2^7\times 3^2\times 5^5\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 576

約数和(自身を含む): 74582726400

約数和(自身を除く): 54390326400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 71, 72, 75, 79, 80, 90, 96, 100, 120, 125, 128, 142, 144, 150, 158, 160, 180, 192, 200, 213, 225, 237, 240, 250, 284, 288, 300, 316, 320, 355, 360, 375, 384, 395, 400, 426, 450, 474, 480, 500, 568, 576, 600, 625, 632, 639, 640, 710, 711, 720, 750, 790, 800, 852, 900, 948, 960, 1000, 1065, 1125, 1136, 1152, 1185, 1200, 1250, 1264, 1278, 1420, 1422, 1440, 1500, 1580, 1600, 1704, 1775, 1800, 1875, 1896, 1920, 1975, 2000, 2130, 2250, 2272, 2370, 2400, 2500, 2528, 2556, 2840, 2844, 2880, 3000, 3125, 3160, 3195, 3200, 3408, 3550, 3555, 3600, 3750, 3792, 3950, 4000, 4260, 4500, 4544, 4740, 4800, 5000, 5056, 5112, 5325, 5609, 5625, 5680, 5688, 5760, 5925, 6000, 6250, 6320, 6390, 6816, 7100, 7110, 7200, 7500, 7584, 7900, 8000, 8520, 8875, 9000, 9088, 9375, 9480, 9600, 9875, 10000, 10112, 10224, 10650, 11218, 11250, 11360, 11376, 11850, 12000, 12500, 12640, 12780, 13632, 14200, 14220, 14400, 15000, 15168, 15800, 15975, 16000, 16827, 17040, 17750, 17775, 18000, 18750, 18960, 19750, 20000, 20448, 21300, 22436, 22500, 22720, 22752, 23700, 24000, 25000, 25280, 25560, 26625, 27264, 28045, 28125, 28400, 28440, 28800, 29625, 30000, 30336, 31600, 31950, 33654, 34080, 35500, 35550, 36000, 37500, 37920, 39500, 40000, 40896, 42600, 44375, 44872, 45000, 45440, 45504, 47400, 48000, 49375, 50000, 50481, 50560, 51120, 53250, 56090, 56250, 56800, 56880, 59250, 60000, 63200, 63900, 67308, 68160, 71000, 71100, 72000, 75000, 75840, 79000, 79875, 80000, 81792, 84135, 85200, 88750, 88875, 89744, 90000, 91008, 94800, 98750, 100000, 100962, 102240, 106500, 112180, 112500, 113600, 113760, 118500, 120000, 126400, 127800, 133125, 134616, 136320, 140225, 142000, 142200, 144000, 148125, 150000, 151680, 158000, 159750, 168270, 170400, 177500, 177750, 179488, 180000, 189600, 197500, 200000, 201924, 204480, 213000, 221875, 224360, 225000, 227200, 227520, 237000, 240000, 246875, 252405, 252800, 255600, 266250, 269232, 280450, 284000, 284400, 296250, 300000, 316000, 319500, 336540, 340800, 355000, 355500, 358976, 360000, 379200, 395000, 399375, 400000, 403848, 408960, 420675, 426000, 443750, 444375, 448720, 450000, 455040, 474000, 493750, 504810, 511200, 532500, 538464, 560900, 568000, 568800, 592500, 600000, 632000, 639000, 665625, 673080, 681600, 701125, 710000, 711000, 717952, 720000, 740625, 758400, 790000, 798750, 807696, 841350, 852000, 887500, 888750, 897440, 900000, 948000, 987500, 1009620, 1022400, 1065000, 1076928, 1121800, 1136000, 1137600, 1185000, 1200000, 1262025, 1264000, 1278000, 1331250, 1346160, 1402250, 1420000, 1422000, 1481250, 1580000, 1597500, 1615392, 1682700, 1704000, 1775000, 1777500, 1794880, 1800000, 1896000, 1975000, 1996875, 2019240, 2044800, 2103375, 2130000, 2153856, 2221875, 2243600, 2275200, 2370000, 2524050, 2556000, 2662500, 2692320, 2804500, 2840000, 2844000, 2962500, 3160000, 3195000, 3230784, 3365400, 3408000, 3505625, 3550000, 3555000, 3589760, 3600000, 3792000, 3950000, 3993750, 4038480, 4206750, 4260000, 4443750, 4487200, 4740000, 5048100, 5112000, 5325000, 5384640, 5609000, 5680000, 5688000, 5925000, 6310125, 6320000, 6390000, 6461568, 6730800, 7011250, 7100000, 7110000, 7900000, 7987500, 8076960, 8413500, 8520000, 8887500, 8974400, 9480000, 10096200, 10224000, 10516875, 10650000, 10769280, 11218000, 11376000, 11850000, 12620250, 12780000, 13461600, 14022500, 14200000, 14220000, 15800000, 15975000, 16153920, 16827000, 17040000, 17528125, 17775000, 17948800, 18960000, 20192400, 21033750, 21300000, 22436000, 23700000, 25240500, 25560000, 26923200, 28045000, 28400000, 28440000, 31550625, 31600000, 31950000, 32307840, 33654000, 35056250, 35550000, 40384800, 42067500, 42600000, 44872000, 47400000, 50481000, 51120000, 52584375, 53846400, 56090000, 56880000, 63101250, 63900000, 67308000, 70112500, 71100000, 80769600, 84135000, 85200000, 89744000, 94800000, 100962000, 105168750, 112180000, 126202500, 127800000, 134616000, 140225000, 142200000, 157753125, 161539200, 168270000, 201924000, 210337500, 224360000, 252405000, 255600000, 269232000, 280450000, 284400000, 315506250, 336540000, 403848000, 420675000, 448720000, 504810000, 560900000, 631012500, 673080000, 807696000, 841350000, 1009620000, 1121800000, 1262025000, 1346160000, 1682700000, 2019240000, 2243600000, 2524050000, 3365400000, 4038480000, 5048100000, 6730800000, 10096200000, 20192400000]

約数ペア:

[(1, 20192400000), (2, 10096200000), (3, 6730800000), (4, 5048100000), (5, 4038480000), (6, 3365400000), (8, 2524050000), (9, 2243600000), (10, 2019240000), (12, 1682700000), (15, 1346160000), (16, 1262025000), (18, 1121800000), (20, 1009620000), (24, 841350000), (25, 807696000), (30, 673080000), (32, 631012500), (36, 560900000), (40, 504810000), (45, 448720000), (48, 420675000), (50, 403848000), (60, 336540000), (64, 315506250), (71, 284400000), (72, 280450000), (75, 269232000), (79, 255600000), (80, 252405000), (90, 224360000), (96, 210337500), (100, 201924000), (120, 168270000), (125, 161539200), (128, 157753125), (142, 142200000), (144, 140225000), (150, 134616000), (158, 127800000), (160, 126202500), (180, 112180000), (192, 105168750), (200, 100962000), (213, 94800000), (225, 89744000), (237, 85200000), (240, 84135000), (250, 80769600), (284, 71100000), (288, 70112500), (300, 67308000), (316, 63900000), (320, 63101250), (355, 56880000), (360, 56090000), (375, 53846400), (384, 52584375), (395, 51120000), (400, 50481000), (426, 47400000), (450, 44872000), (474, 42600000), (480, 42067500), (500, 40384800), (568, 35550000), (576, 35056250), (600, 33654000), (625, 32307840), (632, 31950000), (639, 31600000), (640, 31550625), (710, 28440000), (711, 28400000), (720, 28045000), (750, 26923200), (790, 25560000), (800, 25240500), (852, 23700000), (900, 22436000), (948, 21300000), (960, 21033750), (1000, 20192400), (1065, 18960000), (1125, 17948800), (1136, 17775000), (1152, 17528125), (1185, 17040000), (1200, 16827000), (1250, 16153920), (1264, 15975000), (1278, 15800000), (1420, 14220000), (1422, 14200000), (1440, 14022500), (1500, 13461600), (1580, 12780000), (1600, 12620250), (1704, 11850000), (1775, 11376000), (1800, 11218000), (1875, 10769280), (1896, 10650000), (1920, 10516875), (1975, 10224000), (2000, 10096200), (2130, 9480000), (2250, 8974400), (2272, 8887500), (2370, 8520000), (2400, 8413500), (2500, 8076960), (2528, 7987500), (2556, 7900000), (2840, 7110000), (2844, 7100000), (2880, 7011250), (3000, 6730800), (3125, 6461568), (3160, 6390000), (3195, 6320000), (3200, 6310125), (3408, 5925000), (3550, 5688000), (3555, 5680000), (3600, 5609000), (3750, 5384640), (3792, 5325000), (3950, 5112000), (4000, 5048100), (4260, 4740000), (4500, 4487200), (4544, 4443750), (4740, 4260000), (4800, 4206750), (5000, 4038480), (5056, 3993750), (5112, 3950000), (5325, 3792000), (5609, 3600000), (5625, 3589760), (5680, 3555000), (5688, 3550000), (5760, 3505625), (5925, 3408000), (6000, 3365400), (6250, 3230784), (6320, 3195000), (6390, 3160000), (6816, 2962500), (7100, 2844000), (7110, 2840000), (7200, 2804500), (7500, 2692320), (7584, 2662500), (7900, 2556000), (8000, 2524050), (8520, 2370000), (8875, 2275200), (9000, 2243600), (9088, 2221875), (9375, 2153856), (9480, 2130000), (9600, 2103375), (9875, 2044800), (10000, 2019240), (10112, 1996875), (10224, 1975000), (10650, 1896000), (11218, 1800000), (11250, 1794880), (11360, 1777500), (11376, 1775000), (11850, 1704000), (12000, 1682700), (12500, 1615392), (12640, 1597500), (12780, 1580000), (13632, 1481250), (14200, 1422000), (14220, 1420000), (14400, 1402250), (15000, 1346160), (15168, 1331250), (15800, 1278000), (15975, 1264000), (16000, 1262025), (16827, 1200000), (17040, 1185000), (17750, 1137600), (17775, 1136000), (18000, 1121800), (18750, 1076928), (18960, 1065000), (19750, 1022400), (20000, 1009620), (20448, 987500), (21300, 948000), (22436, 900000), (22500, 897440), (22720, 888750), (22752, 887500), (23700, 852000), (24000, 841350), (25000, 807696), (25280, 798750), (25560, 790000), (26625, 758400), (27264, 740625), (28045, 720000), (28125, 717952), (28400, 711000), (28440, 710000), (28800, 701125), (29625, 681600), (30000, 673080), (30336, 665625), (31600, 639000), (31950, 632000), (33654, 600000), (34080, 592500), (35500, 568800), (35550, 568000), (36000, 560900), (37500, 538464), (37920, 532500), (39500, 511200), (40000, 504810), (40896, 493750), (42600, 474000), (44375, 455040), (44872, 450000), (45000, 448720), (45440, 444375), (45504, 443750), (47400, 426000), (48000, 420675), (49375, 408960), (50000, 403848), (50481, 400000), (50560, 399375), (51120, 395000), (53250, 379200), (56090, 360000), (56250, 358976), (56800, 355500), (56880, 355000), (59250, 340800), (60000, 336540), (63200, 319500), (63900, 316000), (67308, 300000), (68160, 296250), (71000, 284400), (71100, 284000), (72000, 280450), (75000, 269232), (75840, 266250), (79000, 255600), (79875, 252800), (80000, 252405), (81792, 246875), (84135, 240000), (85200, 237000), (88750, 227520), (88875, 227200), (89744, 225000), (90000, 224360), (91008, 221875), (94800, 213000), (98750, 204480), (100000, 201924), (100962, 200000), (102240, 197500), (106500, 189600), (112180, 180000), (112500, 179488), (113600, 177750), (113760, 177500), (118500, 170400), (120000, 168270), (126400, 159750), (127800, 158000), (133125, 151680), (134616, 150000), (136320, 148125), (140225, 144000), (142000, 142200)]