20452432000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1337

約数の個数: 512

約数和(自身を含む): 68327400960

約数和(自身を除く): 47874968960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 50, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 125, 128, 130, 140, 143, 154, 160, 175, 176, 182, 200, 208, 220, 224, 250, 260, 275, 280, 286, 308, 320, 325, 350, 352, 364, 385, 400, 416, 440, 448, 455, 500, 520, 550, 560, 572, 616, 640, 650, 700, 704, 715, 728, 770, 800, 832, 875, 880, 896, 910, 1000, 1001, 1040, 1100, 1120, 1144, 1232, 1277, 1300, 1375, 1400, 1408, 1430, 1456, 1540, 1600, 1625, 1664, 1750, 1760, 1820, 1925, 2000, 2002, 2080, 2200, 2240, 2275, 2288, 2464, 2554, 2600, 2750, 2800, 2860, 2912, 3080, 3200, 3250, 3500, 3520, 3575, 3640, 3850, 4000, 4004, 4160, 4400, 4480, 4550, 4576, 4928, 5005, 5108, 5200, 5500, 5600, 5720, 5824, 6160, 6385, 6500, 7000, 7040, 7150, 7280, 7700, 8000, 8008, 8320, 8800, 8939, 9100, 9152, 9625, 9856, 10010, 10216, 10400, 11000, 11200, 11375, 11440, 11648, 12320, 12770, 13000, 14000, 14047, 14300, 14560, 15400, 16000, 16016, 16601, 17600, 17875, 17878, 18200, 18304, 19250, 20020, 20432, 20800, 22000, 22400, 22750, 22880, 24640, 25025, 25540, 26000, 28000, 28094, 28600, 29120, 30800, 31925, 32032, 33202, 35200, 35750, 35756, 36400, 38500, 40040, 40864, 41600, 44000, 44695, 45500, 45760, 49280, 50050, 51080, 52000, 56000, 56188, 57200, 58240, 61600, 63850, 64064, 66404, 70235, 71500, 71512, 72800, 77000, 80080, 81728, 83005, 88000, 89390, 91000, 91520, 98329, 100100, 102160, 104000, 112000, 112376, 114400, 116207, 123200, 125125, 127700, 128128, 132808, 140470, 143000, 143024, 145600, 154000, 159625, 160160, 163456, 166010, 176000, 178780, 182000, 182611, 196658, 200200, 204320, 208000, 223475, 224752, 228800, 232414, 246400, 250250, 255400, 265616, 280940, 286000, 286048, 291200, 308000, 319250, 320320, 332020, 351175, 357560, 364000, 365222, 393316, 400400, 408640, 415025, 446950, 449504, 457600, 464828, 491645, 500500, 510800, 531232, 561880, 572000, 572096, 581035, 616000, 638500, 640640, 664040, 702350, 715120, 728000, 730444, 786632, 800800, 817280, 830050, 893900, 899008, 913055, 929656, 983290, 1001000, 1021600, 1062464, 1117375, 1123760, 1144000, 1144192, 1162070, 1232000, 1277000, 1278277, 1328080, 1404700, 1430240, 1456000, 1460888, 1573264, 1601600, 1660100, 1755875, 1787800, 1798016, 1826110, 1859312, 1966580, 2002000, 2043200, 2075125, 2124928, 2234750, 2247520, 2288000, 2324140, 2458225, 2554000, 2556554, 2656160, 2809400, 2860480, 2905175, 2921776, 3146528, 3203200, 3320200, 3511750, 3575600, 3652220, 3718624, 3933160, 4004000, 4086400, 4150250, 4469500, 4495040, 4565275, 4648280, 4916450, 5108000, 5113108, 5312320, 5618800, 5720960, 5810350, 5843552, 6293056, 6391385, 6640400, 7023500, 7151200, 7304440, 7437248, 7866320, 8008000, 8300500, 8939000, 8990080, 9130550, 9296560, 9832900, 10216000, 10226216, 10624640, 11237600, 11620700, 11687104, 12291125, 12586112, 12782770, 13280800, 14047000, 14302400, 14525875, 14608880, 14874496, 15732640, 16016000, 16601000, 17878000, 18261100, 18593120, 19665800, 20432000, 20452432, 22475200, 22826375, 23241400, 23374208, 24582250, 25565540, 26561600, 28094000, 28604800, 29051750, 29217760, 31465280, 31956925, 33202000, 35756000, 36522200, 37186240, 39331600, 40904864, 44950400, 45652750, 46482800, 49164500, 51131080, 53123200, 56188000, 58103500, 58435520, 62930560, 63913850, 66404000, 71512000, 73044400, 74372480, 78663200, 81809728, 91305500, 92965600, 98329000, 102262160, 112376000, 116207000, 116871040, 127827700, 132808000, 143024000, 146088800, 157326400, 159784625, 163619456, 182611000, 185931200, 196658000, 204524320, 224752000, 232414000, 255655400, 265616000, 292177600, 314652800, 319569250, 365222000, 371862400, 393316000, 409048640, 464828000, 511310800, 584355200, 639138500, 730444000, 786632000, 818097280, 929656000, 1022621600, 1278277000, 1460888000, 1573264000, 1859312000, 2045243200, 2556554000, 2921776000, 4090486400, 5113108000, 10226216000, 20452432000]

約数ペア:

[(1, 20452432000), (2, 10226216000), (4, 5113108000), (5, 4090486400), (7, 2921776000), (8, 2556554000), (10, 2045243200), (11, 1859312000), (13, 1573264000), (14, 1460888000), (16, 1278277000), (20, 1022621600), (22, 929656000), (25, 818097280), (26, 786632000), (28, 730444000), (32, 639138500), (35, 584355200), (40, 511310800), (44, 464828000), (50, 409048640), (52, 393316000), (55, 371862400), (56, 365222000), (64, 319569250), (65, 314652800), (70, 292177600), (77, 265616000), (80, 255655400), (88, 232414000), (91, 224752000), (100, 204524320), (104, 196658000), (110, 185931200), (112, 182611000), (125, 163619456), (128, 159784625), (130, 157326400), (140, 146088800), (143, 143024000), (154, 132808000), (160, 127827700), (175, 116871040), (176, 116207000), (182, 112376000), (200, 102262160), (208, 98329000), (220, 92965600), (224, 91305500), (250, 81809728), (260, 78663200), (275, 74372480), (280, 73044400), (286, 71512000), (308, 66404000), (320, 63913850), (325, 62930560), (350, 58435520), (352, 58103500), (364, 56188000), (385, 53123200), (400, 51131080), (416, 49164500), (440, 46482800), (448, 45652750), (455, 44950400), (500, 40904864), (520, 39331600), (550, 37186240), (560, 36522200), (572, 35756000), (616, 33202000), (640, 31956925), (650, 31465280), (700, 29217760), (704, 29051750), (715, 28604800), (728, 28094000), (770, 26561600), (800, 25565540), (832, 24582250), (875, 23374208), (880, 23241400), (896, 22826375), (910, 22475200), (1000, 20452432), (1001, 20432000), (1040, 19665800), (1100, 18593120), (1120, 18261100), (1144, 17878000), (1232, 16601000), (1277, 16016000), (1300, 15732640), (1375, 14874496), (1400, 14608880), (1408, 14525875), (1430, 14302400), (1456, 14047000), (1540, 13280800), (1600, 12782770), (1625, 12586112), (1664, 12291125), (1750, 11687104), (1760, 11620700), (1820, 11237600), (1925, 10624640), (2000, 10226216), (2002, 10216000), (2080, 9832900), (2200, 9296560), (2240, 9130550), (2275, 8990080), (2288, 8939000), (2464, 8300500), (2554, 8008000), (2600, 7866320), (2750, 7437248), (2800, 7304440), (2860, 7151200), (2912, 7023500), (3080, 6640400), (3200, 6391385), (3250, 6293056), (3500, 5843552), (3520, 5810350), (3575, 5720960), (3640, 5618800), (3850, 5312320), (4000, 5113108), (4004, 5108000), (4160, 4916450), (4400, 4648280), (4480, 4565275), (4550, 4495040), (4576, 4469500), (4928, 4150250), (5005, 4086400), (5108, 4004000), (5200, 3933160), (5500, 3718624), (5600, 3652220), (5720, 3575600), (5824, 3511750), (6160, 3320200), (6385, 3203200), (6500, 3146528), (7000, 2921776), (7040, 2905175), (7150, 2860480), (7280, 2809400), (7700, 2656160), (8000, 2556554), (8008, 2554000), (8320, 2458225), (8800, 2324140), (8939, 2288000), (9100, 2247520), (9152, 2234750), (9625, 2124928), (9856, 2075125), (10010, 2043200), (10216, 2002000), (10400, 1966580), (11000, 1859312), (11200, 1826110), (11375, 1798016), (11440, 1787800), (11648, 1755875), (12320, 1660100), (12770, 1601600), (13000, 1573264), (14000, 1460888), (14047, 1456000), (14300, 1430240), (14560, 1404700), (15400, 1328080), (16000, 1278277), (16016, 1277000), (16601, 1232000), (17600, 1162070), (17875, 1144192), (17878, 1144000), (18200, 1123760), (18304, 1117375), (19250, 1062464), (20020, 1021600), (20432, 1001000), (20800, 983290), (22000, 929656), (22400, 913055), (22750, 899008), (22880, 893900), (24640, 830050), (25025, 817280), (25540, 800800), (26000, 786632), (28000, 730444), (28094, 728000), (28600, 715120), (29120, 702350), (30800, 664040), (31925, 640640), (32032, 638500), (33202, 616000), (35200, 581035), (35750, 572096), (35756, 572000), (36400, 561880), (38500, 531232), (40040, 510800), (40864, 500500), (41600, 491645), (44000, 464828), (44695, 457600), (45500, 449504), (45760, 446950), (49280, 415025), (50050, 408640), (51080, 400400), (52000, 393316), (56000, 365222), (56188, 364000), (57200, 357560), (58240, 351175), (61600, 332020), (63850, 320320), (64064, 319250), (66404, 308000), (70235, 291200), (71500, 286048), (71512, 286000), (72800, 280940), (77000, 265616), (80080, 255400), (81728, 250250), (83005, 246400), (88000, 232414), (89390, 228800), (91000, 224752), (91520, 223475), (98329, 208000), (100100, 204320), (102160, 200200), (104000, 196658), (112000, 182611), (112376, 182000), (114400, 178780), (116207, 176000), (123200, 166010), (125125, 163456), (127700, 160160), (128128, 159625), (132808, 154000), (140470, 145600), (143000, 143024)]