7896421680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 480

約数和(自身を含む): 29740810752

約数和(自身を除く): 21844389072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 67, 70, 73, 80, 84, 93, 105, 112, 120, 124, 134, 140, 146, 155, 168, 186, 201, 210, 217, 219, 240, 248, 268, 280, 292, 310, 335, 336, 365, 372, 402, 420, 434, 438, 465, 469, 496, 511, 536, 560, 584, 620, 651, 670, 730, 744, 804, 840, 868, 876, 930, 938, 961, 1005, 1022, 1072, 1085, 1095, 1168, 1240, 1302, 1340, 1407, 1460, 1488, 1533, 1608, 1680, 1736, 1752, 1860, 1876, 1922, 2010, 2044, 2077, 2170, 2190, 2263, 2345, 2480, 2555, 2604, 2680, 2814, 2883, 2920, 3066, 3216, 3255, 3472, 3504, 3720, 3752, 3844, 4020, 4088, 4154, 4340, 4380, 4526, 4690, 4805, 4891, 5110, 5208, 5360, 5628, 5766, 5840, 6132, 6231, 6510, 6727, 6789, 7035, 7440, 7504, 7665, 7688, 8040, 8176, 8308, 8680, 8760, 9052, 9380, 9610, 9782, 10220, 10385, 10416, 11256, 11315, 11532, 12264, 12462, 13020, 13454, 13578, 14070, 14415, 14539, 14673, 15330, 15376, 15841, 16080, 16616, 17360, 17520, 18104, 18760, 19220, 19564, 20181, 20440, 20770, 22512, 22630, 23064, 24455, 24528, 24924, 26040, 26908, 27156, 28140, 28830, 29078, 29346, 30660, 31155, 31682, 33232, 33635, 33945, 34237, 36208, 37520, 38440, 39128, 40362, 40880, 41540, 43617, 45260, 46128, 47523, 48910, 49848, 52080, 53816, 54312, 56280, 57660, 58156, 58692, 61320, 62310, 63364, 64387, 67270, 67890, 68474, 70153, 72695, 73365, 76880, 78256, 79205, 80724, 83080, 87234, 90520, 95046, 97820, 99696, 100905, 102711, 107632, 108624, 112560, 115320, 116312, 117384, 122640, 124620, 126728, 128774, 134540, 135780, 136948, 140306, 145390, 146730, 151621, 158410, 161448, 166160, 171185, 174468, 181040, 190092, 193161, 195640, 201810, 205422, 210459, 218085, 230640, 232624, 234768, 237615, 249240, 253456, 257548, 269080, 271560, 273896, 280612, 290780, 293460, 303242, 316820, 321935, 322896, 342370, 348936, 350765, 380184, 386322, 391280, 403620, 410844, 420918, 436170, 450709, 454863, 475230, 491071, 498480, 513555, 515096, 538160, 543120, 547792, 561224, 581560, 586920, 606484, 633640, 643870, 684740, 697872, 701530, 758105, 760368, 772644, 807240, 821688, 841836, 872340, 901418, 909726, 950460, 965805, 982142, 1027110, 1030192, 1052295, 1061347, 1122448, 1163120, 1173840, 1212968, 1267280, 1287740, 1352127, 1369480, 1403060, 1473213, 1516210, 1545288, 1614480, 1643376, 1683672, 1744680, 1802836, 1819452, 1900920, 1931610, 1964284, 2054220, 2104590, 2122694, 2253545, 2274315, 2425936, 2455355, 2575480, 2704254, 2738960, 2806120, 2946426, 3032420, 3090576, 3184041, 3367344, 3489360, 3605672, 3638904, 3801840, 3863220, 3928568, 4108440, 4209180, 4245388, 4507090, 4548630, 4700251, 4910710, 5150960, 5306735, 5408508, 5612240, 5892852, 6064840, 6368082, 6760635, 7211344, 7277808, 7366065, 7726440, 7857136, 8216880, 8418360, 8490776, 9014180, 9097260, 9400502, 9821420, 10613470, 10817016, 11785704, 12129680, 12736164, 13521270, 14100753, 14732130, 15452880, 15920205, 16836720, 16981552, 18028360, 18194520, 18801004, 19642840, 21226940, 21634032, 23501255, 23571408, 25472328, 27042540, 28201506, 29464260, 31840410, 32901757, 36056720, 36389040, 37602008, 39285680, 42453880, 47002510, 50944656, 54085080, 56403012, 58928520, 63680820, 65803514, 70503765, 75204016, 84907760, 94005020, 98705271, 108170160, 112806024, 117857040, 127361640, 131607028, 141007530, 164508785, 188010040, 197410542, 225612048, 254723280, 263214056, 282015060, 329017570, 376020080, 394821084, 493526355, 526428112, 564030120, 658035140, 789642168, 987052710, 1128060240, 1316070280, 1579284336, 1974105420, 2632140560, 3948210840, 7896421680]

約数ペア:

[(1, 7896421680), (2, 3948210840), (3, 2632140560), (4, 1974105420), (5, 1579284336), (6, 1316070280), (7, 1128060240), (8, 987052710), (10, 789642168), (12, 658035140), (14, 564030120), (15, 526428112), (16, 493526355), (20, 394821084), (21, 376020080), (24, 329017570), (28, 282015060), (30, 263214056), (31, 254723280), (35, 225612048), (40, 197410542), (42, 188010040), (48, 164508785), (56, 141007530), (60, 131607028), (62, 127361640), (67, 117857040), (70, 112806024), (73, 108170160), (80, 98705271), (84, 94005020), (93, 84907760), (105, 75204016), (112, 70503765), (120, 65803514), (124, 63680820), (134, 58928520), (140, 56403012), (146, 54085080), (155, 50944656), (168, 47002510), (186, 42453880), (201, 39285680), (210, 37602008), (217, 36389040), (219, 36056720), (240, 32901757), (248, 31840410), (268, 29464260), (280, 28201506), (292, 27042540), (310, 25472328), (335, 23571408), (336, 23501255), (365, 21634032), (372, 21226940), (402, 19642840), (420, 18801004), (434, 18194520), (438, 18028360), (465, 16981552), (469, 16836720), (496, 15920205), (511, 15452880), (536, 14732130), (560, 14100753), (584, 13521270), (620, 12736164), (651, 12129680), (670, 11785704), (730, 10817016), (744, 10613470), (804, 9821420), (840, 9400502), (868, 9097260), (876, 9014180), (930, 8490776), (938, 8418360), (961, 8216880), (1005, 7857136), (1022, 7726440), (1072, 7366065), (1085, 7277808), (1095, 7211344), (1168, 6760635), (1240, 6368082), (1302, 6064840), (1340, 5892852), (1407, 5612240), (1460, 5408508), (1488, 5306735), (1533, 5150960), (1608, 4910710), (1680, 4700251), (1736, 4548630), (1752, 4507090), (1860, 4245388), (1876, 4209180), (1922, 4108440), (2010, 3928568), (2044, 3863220), (2077, 3801840), (2170, 3638904), (2190, 3605672), (2263, 3489360), (2345, 3367344), (2480, 3184041), (2555, 3090576), (2604, 3032420), (2680, 2946426), (2814, 2806120), (2883, 2738960), (2920, 2704254), (3066, 2575480), (3216, 2455355), (3255, 2425936), (3472, 2274315), (3504, 2253545), (3720, 2122694), (3752, 2104590), (3844, 2054220), (4020, 1964284), (4088, 1931610), (4154, 1900920), (4340, 1819452), (4380, 1802836), (4526, 1744680), (4690, 1683672), (4805, 1643376), (4891, 1614480), (5110, 1545288), (5208, 1516210), (5360, 1473213), (5628, 1403060), (5766, 1369480), (5840, 1352127), (6132, 1287740), (6231, 1267280), (6510, 1212968), (6727, 1173840), (6789, 1163120), (7035, 1122448), (7440, 1061347), (7504, 1052295), (7665, 1030192), (7688, 1027110), (8040, 982142), (8176, 965805), (8308, 950460), (8680, 909726), (8760, 901418), (9052, 872340), (9380, 841836), (9610, 821688), (9782, 807240), (10220, 772644), (10385, 760368), (10416, 758105), (11256, 701530), (11315, 697872), (11532, 684740), (12264, 643870), (12462, 633640), (13020, 606484), (13454, 586920), (13578, 581560), (14070, 561224), (14415, 547792), (14539, 543120), (14673, 538160), (15330, 515096), (15376, 513555), (15841, 498480), (16080, 491071), (16616, 475230), (17360, 454863), (17520, 450709), (18104, 436170), (18760, 420918), (19220, 410844), (19564, 403620), (20181, 391280), (20440, 386322), (20770, 380184), (22512, 350765), (22630, 348936), (23064, 342370), (24455, 322896), (24528, 321935), (24924, 316820), (26040, 303242), (26908, 293460), (27156, 290780), (28140, 280612), (28830, 273896), (29078, 271560), (29346, 269080), (30660, 257548), (31155, 253456), (31682, 249240), (33232, 237615), (33635, 234768), (33945, 232624), (34237, 230640), (36208, 218085), (37520, 210459), (38440, 205422), (39128, 201810), (40362, 195640), (40880, 193161), (41540, 190092), (43617, 181040), (45260, 174468), (46128, 171185), (47523, 166160), (48910, 161448), (49848, 158410), (52080, 151621), (53816, 146730), (54312, 145390), (56280, 140306), (57660, 136948), (58156, 135780), (58692, 134540), (61320, 128774), (62310, 126728), (63364, 124620), (64387, 122640), (67270, 117384), (67890, 116312), (68474, 115320), (70153, 112560), (72695, 108624), (73365, 107632), (76880, 102711), (78256, 100905), (79205, 99696), (80724, 97820), (83080, 95046), (87234, 90520)]