20160993600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7543

約数の個数: 504

約数和(自身を含む): 82780558848

約数和(自身を除く): 62619565248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 25, 30, 32, 33, 34, 36, 40, 44, 45, 48, 50, 51, 55, 60, 64, 66, 68, 72, 75, 80, 85, 88, 90, 96, 99, 100, 102, 110, 120, 132, 136, 144, 150, 153, 160, 165, 170, 176, 180, 187, 192, 198, 200, 204, 220, 225, 240, 255, 264, 272, 275, 288, 300, 306, 320, 330, 340, 352, 360, 374, 396, 400, 408, 425, 440, 450, 480, 495, 510, 528, 544, 550, 561, 576, 600, 612, 660, 680, 704, 720, 748, 765, 792, 800, 816, 825, 850, 880, 900, 935, 960, 990, 1020, 1056, 1088, 1100, 1122, 1200, 1224, 1275, 1320, 1360, 1440, 1496, 1530, 1584, 1600, 1632, 1650, 1683, 1700, 1760, 1800, 1870, 1980, 2040, 2112, 2200, 2244, 2400, 2448, 2475, 2550, 2640, 2720, 2805, 2880, 2992, 3060, 3168, 3264, 3300, 3366, 3400, 3520, 3600, 3740, 3825, 3960, 4080, 4400, 4488, 4675, 4800, 4896, 4950, 5100, 5280, 5440, 5610, 5984, 6120, 6336, 6600, 6732, 6800, 7200, 7480, 7487, 7650, 7920, 8160, 8415, 8800, 8976, 9350, 9792, 9900, 10200, 10560, 11220, 11968, 12240, 13200, 13464, 13600, 14025, 14400, 14960, 14974, 15300, 15840, 16320, 16830, 17600, 17952, 18700, 19800, 20400, 22440, 22461, 24480, 26400, 26928, 27200, 28050, 29920, 29948, 30600, 31680, 33660, 35904, 37400, 37435, 39600, 40800, 42075, 44880, 44922, 48960, 52800, 53856, 56100, 59840, 59896, 61200, 67320, 67383, 74800, 74870, 79200, 81600, 82357, 84150, 89760, 89844, 107712, 112200, 112305, 119792, 122400, 127279, 134640, 134766, 149600, 149740, 158400, 164714, 168300, 179520, 179688, 187175, 224400, 224610, 239584, 244800, 247071, 254558, 269280, 269532, 299200, 299480, 329428, 336600, 336915, 359376, 374350, 381837, 411785, 448800, 449220, 479168, 494142, 509116, 538560, 539064, 561525, 598960, 636395, 658856, 673200, 673830, 718752, 741213, 748700, 763674, 823570, 897600, 898440, 988284, 1018232, 1078128, 1123050, 1145511, 1197920, 1235355, 1272790, 1317712, 1346400, 1347660, 1400069, 1437504, 1482426, 1497400, 1527348, 1647140, 1684575, 1796880, 1909185, 1976568, 2036464, 2058925, 2156256, 2246100, 2291022, 2395840, 2470710, 2545580, 2635424, 2692800, 2695320, 2800138, 2964852, 2994800, 3054696, 3181975, 3294280, 3369150, 3593760, 3706065, 3818370, 3953136, 4072928, 4117850, 4200207, 4312512, 4492200, 4582044, 4941420, 5091160, 5270848, 5390640, 5600276, 5727555, 5929704, 5989600, 6109392, 6176775, 6363950, 6588560, 6738300, 7000345, 7187520, 7412130, 7636740, 7906272, 8145856, 8235700, 8400414, 8984400, 9164088, 9545925, 9882840, 10182320, 10781280, 11200552, 11455110, 11859408, 11979200, 12218784, 12353550, 12600621, 12727900, 13177120, 13476600, 14000690, 14824260, 15273480, 15812544, 16471400, 16800828, 17968800, 18328176, 18530325, 19091850, 19765680, 20364640, 21001035, 21562560, 22401104, 22910220, 23718816, 24437568, 24707100, 25201242, 25455800, 26354240, 26953200, 28001380, 28637775, 29648520, 30546960, 32942800, 33601656, 35001725, 35937600, 36656352, 37060650, 38183700, 39531360, 40729280, 42002070, 44802208, 45820440, 47437632, 49414200, 50402484, 50911600, 53906400, 56002760, 57275550, 59297040, 61093920, 63003105, 65885600, 67203312, 70003450, 73312704, 74121300, 76367400, 79062720, 84004140, 89604416, 91640880, 98828400, 100804968, 101823200, 105005175, 107812800, 112005520, 114551100, 118594080, 122187840, 126006210, 131771200, 134406624, 140006900, 148242600, 152734800, 168008280, 183281760, 197656800, 201609936, 203646400, 210010350, 224011040, 229102200, 237188160, 252012420, 268813248, 280013800, 296485200, 305469600, 315015525, 336016560, 366563520, 395313600, 403219872, 420020700, 448022080, 458204400, 504024840, 560027600, 592970400, 610939200, 630031050, 672033120, 806439744, 840041400, 916408800, 1008049680, 1120055200, 1185940800, 1260062100, 1344066240, 1680082800, 1832817600, 2016099360, 2240110400, 2520124200, 3360165600, 4032198720, 5040248400, 6720331200, 10080496800, 20160993600]

約数ペア:

[(1, 20160993600), (2, 10080496800), (3, 6720331200), (4, 5040248400), (5, 4032198720), (6, 3360165600), (8, 2520124200), (9, 2240110400), (10, 2016099360), (11, 1832817600), (12, 1680082800), (15, 1344066240), (16, 1260062100), (17, 1185940800), (18, 1120055200), (20, 1008049680), (22, 916408800), (24, 840041400), (25, 806439744), (30, 672033120), (32, 630031050), (33, 610939200), (34, 592970400), (36, 560027600), (40, 504024840), (44, 458204400), (45, 448022080), (48, 420020700), (50, 403219872), (51, 395313600), (55, 366563520), (60, 336016560), (64, 315015525), (66, 305469600), (68, 296485200), (72, 280013800), (75, 268813248), (80, 252012420), (85, 237188160), (88, 229102200), (90, 224011040), (96, 210010350), (99, 203646400), (100, 201609936), (102, 197656800), (110, 183281760), (120, 168008280), (132, 152734800), (136, 148242600), (144, 140006900), (150, 134406624), (153, 131771200), (160, 126006210), (165, 122187840), (170, 118594080), (176, 114551100), (180, 112005520), (187, 107812800), (192, 105005175), (198, 101823200), (200, 100804968), (204, 98828400), (220, 91640880), (225, 89604416), (240, 84004140), (255, 79062720), (264, 76367400), (272, 74121300), (275, 73312704), (288, 70003450), (300, 67203312), (306, 65885600), (320, 63003105), (330, 61093920), (340, 59297040), (352, 57275550), (360, 56002760), (374, 53906400), (396, 50911600), (400, 50402484), (408, 49414200), (425, 47437632), (440, 45820440), (450, 44802208), (480, 42002070), (495, 40729280), (510, 39531360), (528, 38183700), (544, 37060650), (550, 36656352), (561, 35937600), (576, 35001725), (600, 33601656), (612, 32942800), (660, 30546960), (680, 29648520), (704, 28637775), (720, 28001380), (748, 26953200), (765, 26354240), (792, 25455800), (800, 25201242), (816, 24707100), (825, 24437568), (850, 23718816), (880, 22910220), (900, 22401104), (935, 21562560), (960, 21001035), (990, 20364640), (1020, 19765680), (1056, 19091850), (1088, 18530325), (1100, 18328176), (1122, 17968800), (1200, 16800828), (1224, 16471400), (1275, 15812544), (1320, 15273480), (1360, 14824260), (1440, 14000690), (1496, 13476600), (1530, 13177120), (1584, 12727900), (1600, 12600621), (1632, 12353550), (1650, 12218784), (1683, 11979200), (1700, 11859408), (1760, 11455110), (1800, 11200552), (1870, 10781280), (1980, 10182320), (2040, 9882840), (2112, 9545925), (2200, 9164088), (2244, 8984400), (2400, 8400414), (2448, 8235700), (2475, 8145856), (2550, 7906272), (2640, 7636740), (2720, 7412130), (2805, 7187520), (2880, 7000345), (2992, 6738300), (3060, 6588560), (3168, 6363950), (3264, 6176775), (3300, 6109392), (3366, 5989600), (3400, 5929704), (3520, 5727555), (3600, 5600276), (3740, 5390640), (3825, 5270848), (3960, 5091160), (4080, 4941420), (4400, 4582044), (4488, 4492200), (4675, 4312512), (4800, 4200207), (4896, 4117850), (4950, 4072928), (5100, 3953136), (5280, 3818370), (5440, 3706065), (5610, 3593760), (5984, 3369150), (6120, 3294280), (6336, 3181975), (6600, 3054696), (6732, 2994800), (6800, 2964852), (7200, 2800138), (7480, 2695320), (7487, 2692800), (7650, 2635424), (7920, 2545580), (8160, 2470710), (8415, 2395840), (8800, 2291022), (8976, 2246100), (9350, 2156256), (9792, 2058925), (9900, 2036464), (10200, 1976568), (10560, 1909185), (11220, 1796880), (11968, 1684575), (12240, 1647140), (13200, 1527348), (13464, 1497400), (13600, 1482426), (14025, 1437504), (14400, 1400069), (14960, 1347660), (14974, 1346400), (15300, 1317712), (15840, 1272790), (16320, 1235355), (16830, 1197920), (17600, 1145511), (17952, 1123050), (18700, 1078128), (19800, 1018232), (20400, 988284), (22440, 898440), (22461, 897600), (24480, 823570), (26400, 763674), (26928, 748700), (27200, 741213), (28050, 718752), (29920, 673830), (29948, 673200), (30600, 658856), (31680, 636395), (33660, 598960), (35904, 561525), (37400, 539064), (37435, 538560), (39600, 509116), (40800, 494142), (42075, 479168), (44880, 449220), (44922, 448800), (48960, 411785), (52800, 381837), (53856, 374350), (56100, 359376), (59840, 336915), (59896, 336600), (61200, 329428), (67320, 299480), (67383, 299200), (74800, 269532), (74870, 269280), (79200, 254558), (81600, 247071), (82357, 244800), (84150, 239584), (89760, 224610), (89844, 224400), (107712, 187175), (112200, 179688), (112305, 179520), (119792, 168300), (122400, 164714), (127279, 158400), (134640, 149740), (134766, 149600)]