2905336385280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{36028477}}^1$

素因数の和:36028511

約数の個数: 216

約数和(自身を含む): 11488184608992

約数和(自身を除く): 8582848223712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 36028477, 72056954, 108085431, 144113908, 180142385, 216170862, 252199339, 288227816, 324256293, 360284770, 432341724, 504398678, 540427155, 576455632, 648512586, 720569540, 756598017, 864683448, 1008797356, 1080854310, 1152911264, 1260996695, 1297025172, 1441139080, 1513196034, 1621281465, 1729366896, 2017594712, 2161708620, 2269794051, 2305822528, 2521993390, 2594050344, 2882278160, 3026392068, 3242562930, 3458733792, 3782990085, 4035189424, 4323417240, 4539588102, 4611645056, 5043986780, 5188100688, 5764556320, 6052784136, 6485125860, 6917467584, 7565980170, 8070378848, 8646834480, 9079176204, 9223290112, 10087973560, 10376201376, 11348970255, 11529112640, 12105568272, 12970251720, 13834935168, 15131960340, 16140757696, 17293668960, 18158352408, 20175947120, 20752402752, 22697940510, 23058225280, 24211136544, 25940503440, 27669870336, 30263920680, 32281515392, 34587337920, 36316704816, 40351894240, 41504805504, 45395881020, 46116450560, 48422273088, 51881006880, 60527841360, 64563030784, 69174675840, 72633409632, 80703788480, 83009611008, 90791762040, 96844546176, 103762013760, 121055682720, 138349351680, 145266819264, 161407576960, 181583524080, 193689092352, 207524027520, 242111365440, 290533638528, 322815153920, 363167048160, 415048055040, 484222730880, 581067277056, 726334096320, 968445461760, 1452668192640, 2905336385280]

約数ペア:

[(1, 2905336385280), (2, 1452668192640), (3, 968445461760), (4, 726334096320), (5, 581067277056), (6, 484222730880), (7, 415048055040), (8, 363167048160), (9, 322815153920), (10, 290533638528), (12, 242111365440), (14, 207524027520), (15, 193689092352), (16, 181583524080), (18, 161407576960), (20, 145266819264), (21, 138349351680), (24, 121055682720), (28, 103762013760), (30, 96844546176), (32, 90791762040), (35, 83009611008), (36, 80703788480), (40, 72633409632), (42, 69174675840), (45, 64563030784), (48, 60527841360), (56, 51881006880), (60, 48422273088), (63, 46116450560), (64, 45395881020), (70, 41504805504), (72, 40351894240), (80, 36316704816), (84, 34587337920), (90, 32281515392), (96, 30263920680), (105, 27669870336), (112, 25940503440), (120, 24211136544), (126, 23058225280), (128, 22697940510), (140, 20752402752), (144, 20175947120), (160, 18158352408), (168, 17293668960), (180, 16140757696), (192, 15131960340), (210, 13834935168), (224, 12970251720), (240, 12105568272), (252, 11529112640), (256, 11348970255), (280, 10376201376), (288, 10087973560), (315, 9223290112), (320, 9079176204), (336, 8646834480), (360, 8070378848), (384, 7565980170), (420, 6917467584), (448, 6485125860), (480, 6052784136), (504, 5764556320), (560, 5188100688), (576, 5043986780), (630, 4611645056), (640, 4539588102), (672, 4323417240), (720, 4035189424), (768, 3782990085), (840, 3458733792), (896, 3242562930), (960, 3026392068), (1008, 2882278160), (1120, 2594050344), (1152, 2521993390), (1260, 2305822528), (1280, 2269794051), (1344, 2161708620), (1440, 2017594712), (1680, 1729366896), (1792, 1621281465), (1920, 1513196034), (2016, 1441139080), (2240, 1297025172), (2304, 1260996695), (2520, 1152911264), (2688, 1080854310), (2880, 1008797356), (3360, 864683448), (3840, 756598017), (4032, 720569540), (4480, 648512586), (5040, 576455632), (5376, 540427155), (5760, 504398678), (6720, 432341724), (8064, 360284770), (8960, 324256293), (10080, 288227816), (11520, 252199339), (13440, 216170862), (16128, 180142385), (20160, 144113908), (26880, 108085431), (40320, 72056954), (80640, 36028477)]