20829494400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15173}}^1$

素因数の和:15224

約数の個数: 384

約数和(自身を含む): 80606715840

約数和(自身を除く): 59777221440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 64, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 128, 130, 132, 143, 150, 156, 160, 165, 176, 192, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 320, 325, 330, 352, 384, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 600, 624, 640, 650, 660, 704, 715, 780, 800, 825, 832, 858, 880, 960, 975, 1040, 1056, 1100, 1144, 1200, 1248, 1300, 1320, 1408, 1430, 1560, 1600, 1650, 1664, 1716, 1760, 1920, 1950, 2080, 2112, 2145, 2200, 2288, 2400, 2496, 2600, 2640, 2860, 3120, 3200, 3300, 3432, 3520, 3575, 3900, 4160, 4224, 4290, 4400, 4576, 4800, 4992, 5200, 5280, 5720, 6240, 6600, 6864, 7040, 7150, 7800, 8320, 8580, 8800, 9152, 9600, 10400, 10560, 10725, 11440, 12480, 13200, 13728, 14300, 15173, 15600, 17160, 17600, 18304, 20800, 21120, 21450, 22880, 24960, 26400, 27456, 28600, 30346, 31200, 34320, 35200, 41600, 42900, 45519, 45760, 52800, 54912, 57200, 60692, 62400, 68640, 75865, 85800, 91038, 91520, 105600, 114400, 121384, 124800, 137280, 151730, 166903, 171600, 182076, 197249, 227595, 228800, 242768, 274560, 303460, 333806, 343200, 364152, 379325, 394498, 455190, 457600, 485536, 500709, 591747, 606920, 667612, 686400, 728304, 758650, 788996, 834515, 910380, 971072, 986245, 1001418, 1137975, 1183494, 1213840, 1335224, 1372800, 1456608, 1517300, 1577992, 1669030, 1820760, 1942144, 1972490, 2002836, 2169739, 2275950, 2366988, 2427680, 2503545, 2670448, 2913216, 2958735, 3034600, 3155984, 3338060, 3641520, 3944980, 4005672, 4172575, 4339478, 4551900, 4733976, 4855360, 4931225, 5007090, 5340896, 5826432, 5917470, 6069200, 6311968, 6509217, 6676120, 7283040, 7889960, 8011344, 8345150, 8678956, 9103800, 9467952, 9710720, 9862450, 10014180, 10681792, 10848695, 11834940, 12138400, 12517725, 12623936, 13018434, 13352240, 14566080, 14793675, 15779920, 16022688, 16690300, 17357912, 18207600, 18935904, 19724900, 20028360, 21363584, 21697390, 23669880, 24276800, 25035450, 25247872, 26036868, 26704480, 29132160, 29587350, 31559840, 32045376, 32546085, 33380600, 34715824, 36415200, 37871808, 39449800, 40056720, 43394780, 47339760, 48553600, 50070900, 52073736, 53408960, 54243475, 59174700, 63119680, 64090752, 65092170, 66761200, 69431648, 72830400, 75743616, 78899600, 80113440, 86789560, 94679520, 100141800, 104147472, 106817920, 108486950, 118349400, 126239360, 130184340, 133522400, 138863296, 145660800, 157799200, 160226880, 162730425, 173579120, 189359040, 200283600, 208294944, 216973900, 236698800, 260368680, 267044800, 277726592, 315598400, 320453760, 325460850, 347158240, 378718080, 400567200, 416589888, 433947800, 473397600, 520737360, 534089600, 631196800, 650921700, 694316480, 801134400, 833179776, 867895600, 946795200, 1041474720, 1301843400, 1388632960, 1602268800, 1735791200, 1893590400, 2082949440, 2603686800, 3471582400, 4165898880, 5207373600, 6943164800, 10414747200, 20829494400]

約数ペア:

[(1, 20829494400), (2, 10414747200), (3, 6943164800), (4, 5207373600), (5, 4165898880), (6, 3471582400), (8, 2603686800), (10, 2082949440), (11, 1893590400), (12, 1735791200), (13, 1602268800), (15, 1388632960), (16, 1301843400), (20, 1041474720), (22, 946795200), (24, 867895600), (25, 833179776), (26, 801134400), (30, 694316480), (32, 650921700), (33, 631196800), (39, 534089600), (40, 520737360), (44, 473397600), (48, 433947800), (50, 416589888), (52, 400567200), (55, 378718080), (60, 347158240), (64, 325460850), (65, 320453760), (66, 315598400), (75, 277726592), (78, 267044800), (80, 260368680), (88, 236698800), (96, 216973900), (100, 208294944), (104, 200283600), (110, 189359040), (120, 173579120), (128, 162730425), (130, 160226880), (132, 157799200), (143, 145660800), (150, 138863296), (156, 133522400), (160, 130184340), (165, 126239360), (176, 118349400), (192, 108486950), (195, 106817920), (200, 104147472), (208, 100141800), (220, 94679520), (240, 86789560), (260, 80113440), (264, 78899600), (275, 75743616), (286, 72830400), (300, 69431648), (312, 66761200), (320, 65092170), (325, 64090752), (330, 63119680), (352, 59174700), (384, 54243475), (390, 53408960), (400, 52073736), (416, 50070900), (429, 48553600), (440, 47339760), (480, 43394780), (520, 40056720), (528, 39449800), (550, 37871808), (572, 36415200), (600, 34715824), (624, 33380600), (640, 32546085), (650, 32045376), (660, 31559840), (704, 29587350), (715, 29132160), (780, 26704480), (800, 26036868), (825, 25247872), (832, 25035450), (858, 24276800), (880, 23669880), (960, 21697390), (975, 21363584), (1040, 20028360), (1056, 19724900), (1100, 18935904), (1144, 18207600), (1200, 17357912), (1248, 16690300), (1300, 16022688), (1320, 15779920), (1408, 14793675), (1430, 14566080), (1560, 13352240), (1600, 13018434), (1650, 12623936), (1664, 12517725), (1716, 12138400), (1760, 11834940), (1920, 10848695), (1950, 10681792), (2080, 10014180), (2112, 9862450), (2145, 9710720), (2200, 9467952), (2288, 9103800), (2400, 8678956), (2496, 8345150), (2600, 8011344), (2640, 7889960), (2860, 7283040), (3120, 6676120), (3200, 6509217), (3300, 6311968), (3432, 6069200), (3520, 5917470), (3575, 5826432), (3900, 5340896), (4160, 5007090), (4224, 4931225), (4290, 4855360), (4400, 4733976), (4576, 4551900), (4800, 4339478), (4992, 4172575), (5200, 4005672), (5280, 3944980), (5720, 3641520), (6240, 3338060), (6600, 3155984), (6864, 3034600), (7040, 2958735), (7150, 2913216), (7800, 2670448), (8320, 2503545), (8580, 2427680), (8800, 2366988), (9152, 2275950), (9600, 2169739), (10400, 2002836), (10560, 1972490), (10725, 1942144), (11440, 1820760), (12480, 1669030), (13200, 1577992), (13728, 1517300), (14300, 1456608), (15173, 1372800), (15600, 1335224), (17160, 1213840), (17600, 1183494), (18304, 1137975), (20800, 1001418), (21120, 986245), (21450, 971072), (22880, 910380), (24960, 834515), (26400, 788996), (27456, 758650), (28600, 728304), (30346, 686400), (31200, 667612), (34320, 606920), (35200, 591747), (41600, 500709), (42900, 485536), (45519, 457600), (45760, 455190), (52800, 394498), (54912, 379325), (57200, 364152), (60692, 343200), (62400, 333806), (68640, 303460), (75865, 274560), (85800, 242768), (91038, 228800), (91520, 227595), (105600, 197249), (114400, 182076), (121384, 171600), (124800, 166903), (137280, 151730)]