80385737040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1087}}^1$

素因数の和:1256

約数の個数: 640

約数和(自身を含む): 325861048320

約数和(自身を除く): 245475311280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 67, 70, 72, 73, 80, 84, 90, 105, 108, 112, 120, 126, 134, 135, 140, 144, 146, 168, 180, 189, 201, 210, 216, 219, 240, 252, 268, 270, 280, 292, 315, 335, 336, 360, 365, 378, 402, 420, 432, 438, 469, 504, 511, 536, 540, 560, 584, 603, 630, 657, 670, 720, 730, 756, 804, 840, 876, 938, 945, 1005, 1008, 1022, 1072, 1080, 1087, 1095, 1168, 1206, 1260, 1314, 1340, 1407, 1460, 1512, 1533, 1608, 1680, 1752, 1809, 1876, 1890, 1971, 2010, 2044, 2160, 2174, 2190, 2345, 2412, 2520, 2555, 2628, 2680, 2814, 2920, 3015, 3024, 3066, 3216, 3261, 3285, 3504, 3618, 3752, 3780, 3942, 4020, 4088, 4221, 4348, 4380, 4599, 4690, 4824, 4891, 5040, 5110, 5256, 5360, 5435, 5628, 5840, 6030, 6132, 6522, 6570, 7035, 7236, 7504, 7560, 7609, 7665, 7884, 8040, 8176, 8442, 8696, 8760, 9045, 9198, 9380, 9648, 9782, 9783, 9855, 10220, 10512, 10870, 11256, 12060, 12264, 12663, 13044, 13140, 13797, 14070, 14472, 14673, 15120, 15218, 15330, 15768, 16080, 16305, 16884, 17392, 17520, 18090, 18396, 18760, 19564, 19566, 19710, 20440, 21105, 21740, 22512, 22827, 22995, 24120, 24455, 24528, 25326, 26088, 26280, 27594, 28140, 28944, 29346, 29349, 30436, 30660, 31536, 32610, 33768, 34237, 36180, 36792, 37520, 38045, 39128, 39132, 39420, 40880, 42210, 43480, 44019, 45654, 45990, 48240, 48910, 48915, 50652, 52176, 52560, 55188, 56280, 58692, 58698, 60872, 61320, 63315, 65220, 67536, 68474, 68481, 68985, 72360, 72829, 73365, 73584, 76090, 78256, 78264, 78840, 79351, 84420, 86960, 88038, 91308, 91980, 97820, 97830, 101304, 102711, 110376, 112560, 114135, 117384, 117396, 121744, 122640, 126630, 130440, 132057, 136948, 136962, 137970, 144720, 145658, 146730, 146745, 152180, 156528, 157680, 158702, 168840, 171185, 176076, 182616, 183960, 195640, 195660, 202608, 205422, 205443, 218487, 220095, 220752, 228270, 234768, 234792, 238053, 253260, 260880, 264114, 273896, 273924, 275940, 291316, 293460, 293490, 304360, 308133, 317404, 337680, 342370, 342405, 352152, 364145, 365232, 367920, 391280, 391320, 396755, 410844, 410886, 436974, 440190, 456540, 469584, 476106, 506520, 509803, 513555, 528228, 547792, 547848, 551880, 555457, 582632, 586920, 586980, 608720, 616266, 634808, 655461, 660285, 684740, 684810, 704304, 714159, 728290, 782640, 793510, 821688, 821772, 873948, 880380, 913080, 924399, 952212, 1013040, 1019606, 1027110, 1027215, 1056456, 1092435, 1095696, 1103760, 1110914, 1165264, 1173840, 1173960, 1190265, 1232532, 1269616, 1310922, 1320570, 1369480, 1369620, 1428318, 1456580, 1529409, 1540665, 1587020, 1643376, 1643544, 1666371, 1747896, 1760760, 1826160, 1848798, 1904424, 1966383, 2039212, 2054220, 2054430, 2112912, 2142477, 2184870, 2221828, 2347920, 2380530, 2465064, 2549015, 2621844, 2641140, 2738960, 2739240, 2777285, 2856636, 2913160, 3058818, 3081330, 3174040, 3277305, 3287088, 3332742, 3495792, 3521520, 3570795, 3697596, 3808848, 3932766, 4078424, 4108440, 4108860, 4284954, 4369740, 4443656, 4588227, 4621995, 4761060, 4930128, 4999113, 5098030, 5243688, 5282280, 5316517, 5478480, 5554570, 5713272, 5826320, 6117636, 6162660, 6348080, 6554610, 6665484, 7141590, 7395192, 7647045, 7865532, 8156848, 8216880, 8217720, 8331855, 8569908, 8739480, 8887312, 9176454, 9243990, 9522120, 9831915, 9998226, 10196060, 10487376, 10564560, 10633034, 10712385, 11109140, 11426544, 12235272, 12325320, 13109220, 13330968, 13764681, 14283180, 14790384, 14997339, 15294090, 15731064, 15949551, 16435440, 16663710, 17139816, 17478960, 18352908, 18487980, 19044240, 19663830, 19996452, 20392120, 21266068, 21424770, 22218280, 22941135, 24470544, 24650640, 24995565, 26218440, 26582585, 26661936, 27529362, 28566360, 29994678, 30588180, 31462128, 31899102, 33327420, 34279632, 36705816, 36975960, 37215619, 39327660, 39992904, 40784240, 42532136, 42849540, 44436560, 45882270, 47848653, 49991130, 52436880, 53165170, 55058724, 57132720, 59989356, 61176360, 63798204, 66654840, 68823405, 73411632, 73951920, 74431238, 74986695, 78655320, 79747755, 79985808, 85064272, 85699080, 91764540, 95697306, 99982260, 106330340, 110117448, 111646857, 119978712, 122352720, 127596408, 133309680, 137646810, 143545959, 148862476, 149973390, 157310640, 159495510, 171398160, 183529080, 186078095, 191394612, 199964520, 212660680, 220234896, 223293714, 239243265, 239957424, 255192816, 275293620, 287091918, 297724952, 299946780, 318991020, 334940571, 367058160, 372156190, 382789224, 399929040, 425321360, 446587428, 478486530, 550587240, 558234285, 574183836, 595449904, 599893560, 637982040, 669881142, 717729795, 744312380, 765578448, 893174856, 956973060, 1004821713, 1101174480, 1116468570, 1148367672, 1199787120, 1275964080, 1339762284, 1435459590, 1488624760, 1674702855, 1786349712, 1913946120, 2009643426, 2232937140, 2296735344, 2679524568, 2870919180, 2977249520, 3349405710, 3827892240, 4019286852, 4465874280, 5024108565, 5359049136, 5741838360, 6698811420, 8038573704, 8931748560, 10048217130, 11483676720, 13397622840, 16077147408, 20096434260, 26795245680, 40192868520, 80385737040]

約数ペア:

[(1, 80385737040), (2, 40192868520), (3, 26795245680), (4, 20096434260), (5, 16077147408), (6, 13397622840), (7, 11483676720), (8, 10048217130), (9, 8931748560), (10, 8038573704), (12, 6698811420), (14, 5741838360), (15, 5359049136), (16, 5024108565), (18, 4465874280), (20, 4019286852), (21, 3827892240), (24, 3349405710), (27, 2977249520), (28, 2870919180), (30, 2679524568), (35, 2296735344), (36, 2232937140), (40, 2009643426), (42, 1913946120), (45, 1786349712), (48, 1674702855), (54, 1488624760), (56, 1435459590), (60, 1339762284), (63, 1275964080), (67, 1199787120), (70, 1148367672), (72, 1116468570), (73, 1101174480), (80, 1004821713), (84, 956973060), (90, 893174856), (105, 765578448), (108, 744312380), (112, 717729795), (120, 669881142), (126, 637982040), (134, 599893560), (135, 595449904), (140, 574183836), (144, 558234285), (146, 550587240), (168, 478486530), (180, 446587428), (189, 425321360), (201, 399929040), (210, 382789224), (216, 372156190), (219, 367058160), (240, 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(1890, 42532136), (1971, 40784240), (2010, 39992904), (2044, 39327660), (2160, 37215619), (2174, 36975960), (2190, 36705816), (2345, 34279632), (2412, 33327420), (2520, 31899102), (2555, 31462128), (2628, 30588180), (2680, 29994678), (2814, 28566360), (2920, 27529362), (3015, 26661936), (3024, 26582585), (3066, 26218440), (3216, 24995565), (3261, 24650640), (3285, 24470544), (3504, 22941135), (3618, 22218280), (3752, 21424770), (3780, 21266068), (3942, 20392120), (4020, 19996452), (4088, 19663830), (4221, 19044240), (4348, 18487980), (4380, 18352908), (4599, 17478960), (4690, 17139816), (4824, 16663710), (4891, 16435440), (5040, 15949551), (5110, 15731064), (5256, 15294090), (5360, 14997339), (5435, 14790384), (5628, 14283180), (5840, 13764681), (6030, 13330968), (6132, 13109220), (6522, 12325320), (6570, 12235272), (7035, 11426544), (7236, 11109140), (7504, 10712385), (7560, 10633034), (7609, 10564560), (7665, 10487376), (7884, 10196060), (8040, 9998226), (8176, 9831915), (8442, 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2621844), (31536, 2549015), (32610, 2465064), (33768, 2380530), (34237, 2347920), (36180, 2221828), (36792, 2184870), (37520, 2142477), (38045, 2112912), (39128, 2054430), (39132, 2054220), (39420, 2039212), (40880, 1966383), (42210, 1904424), (43480, 1848798), (44019, 1826160), (45654, 1760760), (45990, 1747896), (48240, 1666371), (48910, 1643544), (48915, 1643376), (50652, 1587020), (52176, 1540665), (52560, 1529409), (55188, 1456580), (56280, 1428318), (58692, 1369620), (58698, 1369480), (60872, 1320570), (61320, 1310922), (63315, 1269616), (65220, 1232532), (67536, 1190265), (68474, 1173960), (68481, 1173840), (68985, 1165264), (72360, 1110914), (72829, 1103760), (73365, 1095696), (73584, 1092435), (76090, 1056456), (78256, 1027215), (78264, 1027110), (78840, 1019606), (79351, 1013040), (84420, 952212), (86960, 924399), (88038, 913080), (91308, 880380), (91980, 873948), (97820, 821772), (97830, 821688), (101304, 793510), (102711, 782640), (110376, 728290), (112560, 714159), (114135, 704304), (117384, 684810), (117396, 684740), (121744, 660285), (122640, 655461), (126630, 634808), (130440, 616266), (132057, 608720), (136948, 586980), (136962, 586920), (137970, 582632), (144720, 555457), (145658, 551880), (146730, 547848), (146745, 547792), (152180, 528228), (156528, 513555), (157680, 509803), (158702, 506520), (168840, 476106), (171185, 469584), (176076, 456540), (182616, 440190), (183960, 436974), (195640, 410886), (195660, 410844), (202608, 396755), (205422, 391320), (205443, 391280), (218487, 367920), (220095, 365232), (220752, 364145), (228270, 352152), (234768, 342405), (234792, 342370), (238053, 337680), (253260, 317404), (260880, 308133), (264114, 304360), (273896, 293490), (273924, 293460), (275940, 291316)]