20150917800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 576

約数和(自身を含む): 71708535360

約数和(自身を除く): 51557617560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 37, 39, 40, 41, 50, 52, 60, 65, 74, 75, 78, 82, 100, 104, 111, 120, 123, 130, 131, 148, 150, 156, 164, 169, 185, 195, 200, 205, 222, 246, 260, 262, 296, 300, 312, 325, 328, 338, 370, 390, 393, 410, 444, 481, 492, 507, 520, 524, 533, 555, 600, 615, 650, 655, 676, 740, 780, 786, 820, 845, 888, 925, 962, 975, 984, 1014, 1025, 1048, 1066, 1110, 1230, 1300, 1310, 1352, 1443, 1480, 1517, 1560, 1572, 1599, 1640, 1690, 1703, 1850, 1924, 1950, 1965, 2028, 2050, 2132, 2220, 2405, 2460, 2535, 2600, 2620, 2665, 2775, 2886, 3034, 3075, 3144, 3198, 3275, 3380, 3406, 3700, 3848, 3900, 3930, 4056, 4100, 4225, 4264, 4440, 4551, 4810, 4847, 4920, 5070, 5109, 5240, 5330, 5371, 5550, 5772, 6068, 6150, 6253, 6396, 6550, 6760, 6812, 6929, 7215, 7400, 7585, 7800, 7860, 7995, 8200, 8450, 8515, 9102, 9620, 9694, 9825, 10140, 10218, 10660, 10742, 11100, 11544, 12025, 12136, 12300, 12506, 12675, 12792, 13100, 13325, 13624, 13858, 14430, 14541, 15170, 15720, 15990, 16113, 16900, 17030, 18204, 18759, 19240, 19388, 19650, 19721, 20280, 20436, 20787, 21320, 21484, 22139, 22200, 22755, 24050, 24235, 24600, 25012, 25350, 25545, 26200, 26650, 26855, 27716, 28860, 29082, 30340, 31265, 31980, 32226, 33800, 34060, 34645, 36075, 36408, 37518, 37925, 38776, 39300, 39442, 39975, 40872, 41574, 42575, 42968, 44278, 45510, 48100, 48470, 50024, 50700, 51090, 53300, 53710, 55432, 57720, 58164, 59163, 60680, 62530, 63011, 63960, 64452, 66417, 68120, 69290, 69823, 72150, 72705, 75036, 75850, 78600, 78884, 79950, 80565, 83148, 85150, 88556, 91020, 93795, 96200, 96940, 98605, 101400, 102180, 103935, 106600, 107420, 110695, 113775, 116328, 118326, 121175, 125060, 126022, 127725, 128904, 132834, 134275, 138580, 139646, 144300, 145410, 150072, 151700, 156325, 157768, 159900, 161130, 166296, 170300, 173225, 177112, 182040, 187590, 189033, 193880, 197210, 198727, 204360, 207870, 209469, 214840, 221390, 227550, 236652, 242350, 250120, 252044, 255450, 256373, 265668, 268550, 277160, 279292, 288600, 290820, 295815, 303400, 312650, 315055, 319800, 322260, 332085, 340600, 346450, 349115, 363525, 375180, 378066, 394420, 397454, 402825, 415740, 418938, 442780, 455100, 468975, 473304, 484700, 493025, 504088, 510900, 512746, 519675, 531336, 537100, 553475, 558584, 581640, 591630, 596181, 625300, 630110, 644520, 664170, 692900, 698230, 727050, 750360, 756132, 769119, 788840, 794908, 805650, 819143, 831480, 837876, 885560, 907699, 910200, 937950, 945165, 969400, 986050, 993635, 1021800, 1025492, 1039350, 1047345, 1074200, 1106950, 1183260, 1192362, 1250600, 1260220, 1281865, 1328340, 1385800, 1396460, 1454100, 1479075, 1512264, 1538238, 1575275, 1589816, 1611300, 1638286, 1660425, 1675752, 1745575, 1815398, 1875900, 1890330, 1972100, 1987270, 2050984, 2078700, 2094690, 2213900, 2366520, 2384724, 2457429, 2520440, 2563730, 2583451, 2656680, 2723097, 2792920, 2908200, 2958150, 2980905, 3076476, 3150550, 3222600, 3276572, 3320850, 3491150, 3630796, 3751800, 3780660, 3845595, 3944200, 3974540, 4095715, 4157400, 4189380, 4427800, 4538495, 4725825, 4769448, 4914858, 4968175, 5127460, 5166902, 5236725, 5446194, 5916300, 5961810, 6152952, 6301100, 6409325, 6553144, 6641700, 6982300, 7261592, 7561320, 7691190, 7750353, 7949080, 8191430, 8378760, 9076990, 9451650, 9829716, 9936350, 10254920, 10333804, 10473450, 10892388, 11832600, 11923620, 12287145, 12602200, 12818650, 12917255, 13283400, 13615485, 13964600, 14904525, 15382380, 15500706, 16382860, 18153980, 18903300, 19227975, 19659432, 19872700, 20478575, 20667608, 20946900, 21784776, 22692475, 23847240, 24574290, 25637300, 25834510, 27230970, 29809050, 30764760, 31001412, 32765720, 33584863, 36307960, 37806600, 38455950, 38751765, 39745400, 40957150, 41893800, 45384950, 49148580, 51274600, 51669020, 54461940, 59618100, 61435725, 62002824, 64586275, 67169726, 68077425, 76911900, 77503530, 81914300, 90769900, 98297160, 100754589, 103338040, 108923880, 119236200, 122871450, 129172550, 134339452, 136154850, 153823800, 155007060, 163828600, 167924315, 181539800, 193758825, 201509178, 245742900, 258345100, 268678904, 272309700, 310014120, 335848630, 387517650, 403018356, 491485800, 503772945, 516690200, 544619400, 671697260, 775035300, 806036712, 839621575, 1007545890, 1343394520, 1550070600, 1679243150, 2015091780, 2518864725, 3358486300, 4030183560, 5037729450, 6716972600, 10075458900, 20150917800]

約数ペア:

[(1, 20150917800), (2, 10075458900), (3, 6716972600), (4, 5037729450), (5, 4030183560), (6, 3358486300), (8, 2518864725), (10, 2015091780), (12, 1679243150), (13, 1550070600), (15, 1343394520), (20, 1007545890), (24, 839621575), (25, 806036712), (26, 775035300), (30, 671697260), (37, 544619400), (39, 516690200), (40, 503772945), (41, 491485800), (50, 403018356), (52, 387517650), (60, 335848630), (65, 310014120), (74, 272309700), (75, 268678904), (78, 258345100), (82, 245742900), (100, 201509178), (104, 193758825), (111, 181539800), (120, 167924315), (123, 163828600), (130, 155007060), (131, 153823800), (148, 136154850), (150, 134339452), (156, 129172550), (164, 122871450), (169, 119236200), (185, 108923880), (195, 103338040), (200, 100754589), (205, 98297160), (222, 90769900), (246, 81914300), (260, 77503530), (262, 76911900), (296, 68077425), (300, 67169726), (312, 64586275), (325, 62002824), (328, 61435725), (338, 59618100), (370, 54461940), (390, 51669020), (393, 51274600), (410, 49148580), (444, 45384950), (481, 41893800), (492, 40957150), (507, 39745400), (520, 38751765), (524, 38455950), (533, 37806600), (555, 36307960), (600, 33584863), (615, 32765720), (650, 31001412), (655, 30764760), (676, 29809050), (740, 27230970), (780, 25834510), (786, 25637300), (820, 24574290), (845, 23847240), (888, 22692475), (925, 21784776), (962, 20946900), (975, 20667608), (984, 20478575), (1014, 19872700), (1025, 19659432), (1048, 19227975), (1066, 18903300), (1110, 18153980), (1230, 16382860), (1300, 15500706), (1310, 15382380), (1352, 14904525), (1443, 13964600), (1480, 13615485), (1517, 13283400), (1560, 12917255), (1572, 12818650), (1599, 12602200), (1640, 12287145), (1690, 11923620), (1703, 11832600), (1850, 10892388), (1924, 10473450), (1950, 10333804), (1965, 10254920), (2028, 9936350), (2050, 9829716), (2132, 9451650), (2220, 9076990), (2405, 8378760), (2460, 8191430), (2535, 7949080), (2600, 7750353), (2620, 7691190), (2665, 7561320), (2775, 7261592), (2886, 6982300), (3034, 6641700), (3075, 6553144), (3144, 6409325), (3198, 6301100), (3275, 6152952), (3380, 5961810), (3406, 5916300), (3700, 5446194), (3848, 5236725), (3900, 5166902), (3930, 5127460), (4056, 4968175), (4100, 4914858), (4225, 4769448), (4264, 4725825), (4440, 4538495), (4551, 4427800), (4810, 4189380), (4847, 4157400), (4920, 4095715), (5070, 3974540), (5109, 3944200), (5240, 3845595), (5330, 3780660), (5371, 3751800), (5550, 3630796), (5772, 3491150), (6068, 3320850), (6150, 3276572), (6253, 3222600), (6396, 3150550), (6550, 3076476), (6760, 2980905), (6812, 2958150), (6929, 2908200), (7215, 2792920), (7400, 2723097), (7585, 2656680), (7800, 2583451), (7860, 2563730), (7995, 2520440), (8200, 2457429), (8450, 2384724), (8515, 2366520), (9102, 2213900), (9620, 2094690), (9694, 2078700), (9825, 2050984), (10140, 1987270), (10218, 1972100), (10660, 1890330), (10742, 1875900), (11100, 1815398), (11544, 1745575), (12025, 1675752), (12136, 1660425), (12300, 1638286), (12506, 1611300), (12675, 1589816), (12792, 1575275), (13100, 1538238), (13325, 1512264), (13624, 1479075), (13858, 1454100), (14430, 1396460), (14541, 1385800), (15170, 1328340), (15720, 1281865), (15990, 1260220), (16113, 1250600), (16900, 1192362), (17030, 1183260), (18204, 1106950), (18759, 1074200), (19240, 1047345), (19388, 1039350), (19650, 1025492), (19721, 1021800), (20280, 993635), (20436, 986050), (20787, 969400), (21320, 945165), (21484, 937950), (22139, 910200), (22200, 907699), (22755, 885560), (24050, 837876), (24235, 831480), (24600, 819143), (25012, 805650), (25350, 794908), (25545, 788840), (26200, 769119), (26650, 756132), (26855, 750360), (27716, 727050), (28860, 698230), (29082, 692900), (30340, 664170), (31265, 644520), (31980, 630110), (32226, 625300), (33800, 596181), (34060, 591630), (34645, 581640), (36075, 558584), (36408, 553475), (37518, 537100), (37925, 531336), (38776, 519675), (39300, 512746), (39442, 510900), (39975, 504088), (40872, 493025), (41574, 484700), (42575, 473304), (42968, 468975), (44278, 455100), (45510, 442780), (48100, 418938), (48470, 415740), (50024, 402825), (50700, 397454), (51090, 394420), (53300, 378066), (53710, 375180), (55432, 363525), (57720, 349115), (58164, 346450), (59163, 340600), (60680, 332085), (62530, 322260), (63011, 319800), (63960, 315055), (64452, 312650), (66417, 303400), (68120, 295815), (69290, 290820), (69823, 288600), (72150, 279292), (72705, 277160), (75036, 268550), (75850, 265668), (78600, 256373), (78884, 255450), (79950, 252044), (80565, 250120), (83148, 242350), (85150, 236652), (88556, 227550), (91020, 221390), (93795, 214840), (96200, 209469), (96940, 207870), (98605, 204360), (101400, 198727), (102180, 197210), (103935, 193880), (106600, 189033), (107420, 187590), (110695, 182040), (113775, 177112), (116328, 173225), (118326, 170300), (121175, 166296), (125060, 161130), (126022, 159900), (127725, 157768), (128904, 156325), (132834, 151700), (134275, 150072), (138580, 145410), (139646, 144300)]