8147172000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 576

約数和(自身を含む): 30450760704

約数和(自身を除く): 22303588704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 32, 33, 40, 44, 48, 50, 55, 60, 62, 66, 75, 80, 88, 93, 96, 100, 110, 120, 121, 124, 125, 132, 150, 155, 160, 165, 176, 181, 186, 200, 220, 240, 242, 248, 250, 264, 275, 300, 310, 330, 341, 352, 362, 363, 372, 375, 400, 440, 465, 480, 484, 496, 500, 528, 543, 550, 600, 605, 620, 660, 682, 724, 726, 744, 750, 775, 800, 825, 880, 905, 930, 968, 992, 1000, 1023, 1056, 1086, 1100, 1200, 1210, 1240, 1320, 1364, 1375, 1448, 1452, 1488, 1500, 1550, 1650, 1705, 1760, 1810, 1815, 1860, 1936, 1991, 2000, 2046, 2172, 2200, 2325, 2400, 2420, 2480, 2640, 2715, 2728, 2750, 2896, 2904, 2976, 3000, 3025, 3100, 3300, 3410, 3620, 3630, 3720, 3751, 3872, 3875, 3982, 4000, 4092, 4125, 4344, 4400, 4525, 4650, 4840, 4960, 5115, 5280, 5430, 5456, 5500, 5611, 5792, 5808, 5973, 6000, 6050, 6200, 6600, 6820, 7240, 7260, 7440, 7502, 7750, 7964, 8184, 8250, 8525, 8688, 8800, 9050, 9075, 9300, 9680, 9955, 10230, 10860, 10912, 11000, 11222, 11253, 11616, 11625, 11946, 12000, 12100, 12400, 13200, 13575, 13640, 14480, 14520, 14880, 15004, 15125, 15500, 15928, 16368, 16500, 16833, 17050, 17376, 18100, 18150, 18600, 18755, 19360, 19910, 20460, 21720, 21901, 22000, 22444, 22506, 22625, 23250, 23892, 24200, 24800, 25575, 26400, 27150, 27280, 28055, 28960, 29040, 29865, 30008, 30250, 31000, 31856, 32736, 33000, 33666, 34100, 36200, 36300, 37200, 37510, 39820, 40920, 42625, 43440, 43802, 44000, 44888, 45012, 45250, 45375, 46500, 47784, 48400, 49775, 51150, 54300, 54560, 56110, 56265, 58080, 59730, 60016, 60500, 61721, 62000, 63712, 65703, 66000, 67332, 67875, 68200, 72400, 72600, 74400, 75020, 79640, 81840, 84165, 85250, 86880, 87604, 89776, 90024, 90500, 90750, 93000, 93775, 95568, 96800, 99550, 102300, 108600, 109505, 112220, 112530, 119460, 120032, 121000, 123442, 124000, 127875, 131406, 132000, 134664, 135750, 136400, 140275, 144800, 145200, 149325, 150040, 159280, 163680, 168330, 170500, 175208, 179552, 180048, 181000, 181500, 185163, 186000, 187550, 191136, 199100, 204600, 217200, 219010, 224440, 225060, 238920, 242000, 246884, 248875, 255750, 262812, 269328, 271500, 272800, 280550, 281325, 290400, 298650, 300080, 308605, 318560, 328515, 336660, 341000, 350416, 360096, 362000, 363000, 370326, 372000, 375100, 398200, 409200, 420825, 434400, 438020, 448880, 450120, 468875, 477840, 484000, 493768, 497750, 511500, 525624, 538656, 543000, 547525, 561100, 562650, 597300, 600160, 617210, 657030, 673320, 678931, 682000, 700832, 701375, 724000, 726000, 740652, 746625, 750200, 796400, 818400, 841650, 876040, 897760, 900240, 925815, 937750, 955680, 987536, 995500, 1023000, 1051248, 1086000, 1095050, 1122200, 1125300, 1194600, 1234420, 1314060, 1346640, 1357862, 1364000, 1402750, 1406625, 1452000, 1481304, 1493250, 1500400, 1543025, 1592800, 1642575, 1683300, 1752080, 1800480, 1851630, 1875500, 1975072, 1991000, 2036793, 2046000, 2102496, 2104125, 2172000, 2190100, 2244400, 2250600, 2389200, 2468840, 2628120, 2693280, 2715724, 2737625, 2805500, 2813250, 2962608, 2986500, 3000800, 3086050, 3285150, 3366600, 3394655, 3504160, 3703260, 3751000, 3982000, 4073586, 4092000, 4208250, 4380200, 4488800, 4501200, 4629075, 4778400, 4937680, 5256240, 5431448, 5475250, 5611000, 5626500, 5925216, 5973000, 6172100, 6570300, 6733200, 6789310, 7406520, 7502000, 7715125, 7964000, 8147172, 8212875, 8416500, 8760400, 9002400, 9258150, 9875360, 10183965, 10512480, 10862896, 10950500, 11222000, 11253000, 11946000, 12344200, 13140600, 13466400, 13578620, 14813040, 15004000, 15430250, 16294344, 16425750, 16833000, 16973275, 17520800, 18516300, 20367930, 21725792, 21901000, 22444000, 22506000, 23145375, 23892000, 24688400, 26281200, 27157240, 29626080, 30860500, 32588688, 32851500, 33666000, 33946550, 37032600, 40735860, 43802000, 45012000, 46290750, 49376800, 50919825, 52562400, 54314480, 61721000, 65177376, 65703000, 67332000, 67893100, 74065200, 81471720, 84866375, 87604000, 92581500, 101839650, 108628960, 123442000, 131406000, 135786200, 148130400, 162943440, 169732750, 185163000, 203679300, 246884000, 254599125, 262812000, 271572400, 325886880, 339465500, 370326000, 407358600, 509198250, 543144800, 678931000, 740652000, 814717200, 1018396500, 1357862000, 1629434400, 2036793000, 2715724000, 4073586000, 8147172000]

約数ペア:

[(1, 8147172000), (2, 4073586000), (3, 2715724000), (4, 2036793000), (5, 1629434400), (6, 1357862000), (8, 1018396500), (10, 814717200), (11, 740652000), (12, 678931000), (15, 543144800), (16, 509198250), (20, 407358600), (22, 370326000), (24, 339465500), (25, 325886880), (30, 271572400), (31, 262812000), (32, 254599125), (33, 246884000), (40, 203679300), (44, 185163000), (48, 169732750), (50, 162943440), (55, 148130400), (60, 135786200), (62, 131406000), (66, 123442000), (75, 108628960), (80, 101839650), (88, 92581500), (93, 87604000), (96, 84866375), (100, 81471720), (110, 74065200), (120, 67893100), (121, 67332000), (124, 65703000), (125, 65177376), (132, 61721000), (150, 54314480), (155, 52562400), (160, 50919825), (165, 49376800), (176, 46290750), (181, 45012000), (186, 43802000), (200, 40735860), (220, 37032600), (240, 33946550), (242, 33666000), (248, 32851500), (250, 32588688), (264, 30860500), (275, 29626080), (300, 27157240), (310, 26281200), (330, 24688400), (341, 23892000), (352, 23145375), (362, 22506000), (363, 22444000), (372, 21901000), (375, 21725792), (400, 20367930), (440, 18516300), (465, 17520800), (480, 16973275), (484, 16833000), (496, 16425750), (500, 16294344), (528, 15430250), (543, 15004000), (550, 14813040), (600, 13578620), (605, 13466400), (620, 13140600), (660, 12344200), (682, 11946000), (724, 11253000), (726, 11222000), (744, 10950500), (750, 10862896), (775, 10512480), (800, 10183965), (825, 9875360), (880, 9258150), (905, 9002400), (930, 8760400), (968, 8416500), (992, 8212875), (1000, 8147172), (1023, 7964000), (1056, 7715125), (1086, 7502000), (1100, 7406520), (1200, 6789310), (1210, 6733200), (1240, 6570300), (1320, 6172100), (1364, 5973000), (1375, 5925216), (1448, 5626500), (1452, 5611000), (1488, 5475250), (1500, 5431448), (1550, 5256240), (1650, 4937680), (1705, 4778400), (1760, 4629075), (1810, 4501200), (1815, 4488800), (1860, 4380200), (1936, 4208250), (1991, 4092000), (2000, 4073586), (2046, 3982000), (2172, 3751000), (2200, 3703260), (2325, 3504160), (2400, 3394655), (2420, 3366600), (2480, 3285150), (2640, 3086050), (2715, 3000800), (2728, 2986500), (2750, 2962608), (2896, 2813250), (2904, 2805500), (2976, 2737625), (3000, 2715724), (3025, 2693280), (3100, 2628120), (3300, 2468840), (3410, 2389200), (3620, 2250600), (3630, 2244400), (3720, 2190100), (3751, 2172000), (3872, 2104125), (3875, 2102496), (3982, 2046000), (4000, 2036793), (4092, 1991000), (4125, 1975072), (4344, 1875500), (4400, 1851630), (4525, 1800480), (4650, 1752080), (4840, 1683300), (4960, 1642575), (5115, 1592800), (5280, 1543025), (5430, 1500400), (5456, 1493250), (5500, 1481304), (5611, 1452000), (5792, 1406625), (5808, 1402750), (5973, 1364000), (6000, 1357862), (6050, 1346640), (6200, 1314060), (6600, 1234420), (6820, 1194600), (7240, 1125300), (7260, 1122200), (7440, 1095050), (7502, 1086000), (7750, 1051248), (7964, 1023000), (8184, 995500), (8250, 987536), (8525, 955680), (8688, 937750), (8800, 925815), (9050, 900240), (9075, 897760), (9300, 876040), (9680, 841650), (9955, 818400), (10230, 796400), (10860, 750200), (10912, 746625), (11000, 740652), (11222, 726000), (11253, 724000), (11616, 701375), (11625, 700832), (11946, 682000), (12000, 678931), (12100, 673320), (12400, 657030), (13200, 617210), (13575, 600160), (13640, 597300), (14480, 562650), (14520, 561100), (14880, 547525), (15004, 543000), (15125, 538656), (15500, 525624), (15928, 511500), (16368, 497750), (16500, 493768), (16833, 484000), (17050, 477840), (17376, 468875), (18100, 450120), (18150, 448880), (18600, 438020), (18755, 434400), (19360, 420825), (19910, 409200), (20460, 398200), (21720, 375100), (21901, 372000), (22000, 370326), (22444, 363000), (22506, 362000), (22625, 360096), (23250, 350416), (23892, 341000), (24200, 336660), (24800, 328515), (25575, 318560), (26400, 308605), (27150, 300080), (27280, 298650), (28055, 290400), (28960, 281325), (29040, 280550), (29865, 272800), (30008, 271500), (30250, 269328), (31000, 262812), (31856, 255750), (32736, 248875), (33000, 246884), (33666, 242000), (34100, 238920), (36200, 225060), (36300, 224440), (37200, 219010), (37510, 217200), (39820, 204600), (40920, 199100), (42625, 191136), (43440, 187550), (43802, 186000), (44000, 185163), (44888, 181500), (45012, 181000), (45250, 180048), (45375, 179552), (46500, 175208), (47784, 170500), (48400, 168330), (49775, 163680), (51150, 159280), (54300, 150040), (54560, 149325), (56110, 145200), (56265, 144800), (58080, 140275), (59730, 136400), (60016, 135750), (60500, 134664), (61721, 132000), (62000, 131406), (63712, 127875), (65703, 124000), (66000, 123442), (67332, 121000), (67875, 120032), (68200, 119460), (72400, 112530), (72600, 112220), (74400, 109505), (75020, 108600), (79640, 102300), (81840, 99550), (84165, 96800), (85250, 95568), (86880, 93775), (87604, 93000), (89776, 90750), (90024, 90500)]