8042640000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 640

約数和(自身を含む): 29366599680

約数和(自身を除く): 21323959680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 31, 32, 40, 46, 47, 48, 50, 60, 62, 64, 69, 75, 80, 92, 93, 94, 96, 100, 115, 120, 124, 125, 128, 138, 141, 150, 155, 160, 184, 186, 188, 192, 200, 230, 235, 240, 248, 250, 276, 282, 300, 310, 320, 345, 368, 372, 375, 376, 384, 400, 460, 465, 470, 480, 496, 500, 552, 564, 575, 600, 620, 625, 640, 690, 705, 713, 736, 744, 750, 752, 775, 800, 920, 930, 940, 960, 992, 1000, 1081, 1104, 1128, 1150, 1175, 1200, 1240, 1250, 1380, 1410, 1426, 1457, 1472, 1488, 1500, 1504, 1550, 1600, 1725, 1840, 1860, 1875, 1880, 1920, 1984, 2000, 2139, 2162, 2208, 2256, 2300, 2325, 2350, 2400, 2480, 2500, 2760, 2820, 2852, 2875, 2914, 2944, 2976, 3000, 3008, 3100, 3200, 3243, 3450, 3525, 3565, 3680, 3720, 3750, 3760, 3875, 3968, 4000, 4278, 4324, 4371, 4416, 4512, 4600, 4650, 4700, 4800, 4960, 5000, 5405, 5520, 5640, 5704, 5750, 5828, 5875, 5952, 6000, 6016, 6200, 6486, 6900, 7050, 7130, 7285, 7360, 7440, 7500, 7520, 7750, 8000, 8556, 8625, 8648, 8742, 8832, 9024, 9200, 9300, 9400, 9600, 9920, 10000, 10695, 10810, 11040, 11280, 11408, 11500, 11625, 11656, 11750, 11904, 12000, 12400, 12972, 13800, 14100, 14260, 14375, 14570, 14720, 14880, 15000, 15040, 15500, 16000, 16215, 17112, 17250, 17296, 17484, 17625, 17825, 18048, 18400, 18600, 18800, 19375, 19840, 20000, 21390, 21620, 21855, 22080, 22560, 22816, 23000, 23250, 23312, 23500, 24000, 24800, 25944, 27025, 27600, 28200, 28520, 28750, 29140, 29375, 29760, 30000, 30080, 31000, 32430, 33511, 34224, 34500, 34592, 34968, 35250, 35650, 36425, 36800, 37200, 37600, 38750, 40000, 42780, 43125, 43240, 43710, 44160, 45120, 45632, 46000, 46500, 46624, 47000, 48000, 49600, 51888, 53475, 54050, 55200, 56400, 57040, 57500, 58125, 58280, 58750, 59520, 60000, 62000, 64860, 67022, 68448, 69000, 69184, 69936, 70500, 71300, 72850, 73600, 74400, 75200, 77500, 80000, 81075, 85560, 86250, 86480, 87420, 88125, 89125, 90240, 91264, 92000, 93000, 93248, 94000, 99200, 100533, 103776, 106950, 108100, 109275, 110400, 112800, 114080, 115000, 116250, 116560, 117500, 120000, 124000, 129720, 134044, 135125, 136896, 138000, 138368, 139872, 141000, 142600, 145700, 148800, 150400, 155000, 162150, 167555, 171120, 172500, 172960, 174840, 176250, 178250, 182125, 184000, 186000, 186496, 188000, 201066, 207552, 213900, 216200, 218550, 220800, 225600, 228160, 230000, 232500, 233120, 235000, 240000, 248000, 259440, 267375, 268088, 270250, 273792, 276000, 279744, 282000, 285200, 291400, 297600, 310000, 324300, 335110, 342240, 345000, 345920, 349680, 352500, 356500, 364250, 368000, 372000, 376000, 402132, 405375, 415104, 427800, 432400, 437100, 445625, 451200, 456320, 460000, 465000, 466240, 470000, 496000, 502665, 518880, 534750, 536176, 540500, 546375, 552000, 559488, 564000, 570400, 582800, 620000, 648600, 670220, 675625, 684480, 690000, 691840, 699360, 705000, 713000, 728500, 744000, 752000, 804264, 810750, 837775, 855600, 864800, 874200, 891250, 910625, 920000, 930000, 932480, 940000, 1005330, 1037760, 1069500, 1072352, 1081000, 1092750, 1104000, 1128000, 1140800, 1165600, 1240000, 1297200, 1336875, 1340440, 1351250, 1368960, 1380000, 1398720, 1410000, 1426000, 1457000, 1488000, 1608528, 1621500, 1675550, 1711200, 1729600, 1748400, 1782500, 1821250, 1840000, 1860000, 1880000, 2010660, 2026875, 2075520, 2139000, 2144704, 2162000, 2185500, 2256000, 2281600, 2331200, 2480000, 2513325, 2594400, 2673750, 2680880, 2702500, 2731875, 2760000, 2797440, 2820000, 2852000, 2914000, 3217056, 3243000, 3351100, 3422400, 3459200, 3496800, 3565000, 3642500, 3720000, 3760000, 4021320, 4053750, 4188875, 4278000, 4289408, 4324000, 4371000, 4662400, 5026650, 5188800, 5347500, 5361760, 5405000, 5463750, 5520000, 5640000, 5704000, 5828000, 6434112, 6486000, 6702200, 6844800, 6993600, 7130000, 7285000, 7440000, 8042640, 8107500, 8377750, 8556000, 8648000, 8742000, 10053300, 10377600, 10695000, 10723520, 10810000, 10927500, 11280000, 11408000, 11656000, 12566625, 12868224, 12972000, 13404400, 13987200, 14260000, 14570000, 16085280, 16215000, 16755500, 17112000, 17296000, 17484000, 20106600, 20944375, 21390000, 21447040, 21620000, 21855000, 23312000, 25133250, 25944000, 26808800, 28520000, 29140000, 32170560, 32430000, 33511000, 34224000, 34968000, 40213200, 41888750, 42780000, 43240000, 43710000, 50266500, 51888000, 53617600, 57040000, 58280000, 62833125, 64341120, 64860000, 67022000, 69936000, 80426400, 83777500, 85560000, 86480000, 87420000, 100533000, 107235200, 116560000, 125666250, 129720000, 134044000, 160852800, 167555000, 171120000, 174840000, 201066000, 251332500, 259440000, 268088000, 321705600, 335110000, 349680000, 402132000, 502665000, 536176000, 670220000, 804264000, 1005330000, 1340440000, 1608528000, 2010660000, 2680880000, 4021320000, 8042640000]

約数ペア:

[(1, 8042640000), (2, 4021320000), (3, 2680880000), (4, 2010660000), (5, 1608528000), (6, 1340440000), (8, 1005330000), (10, 804264000), (12, 670220000), (15, 536176000), (16, 502665000), (20, 402132000), (23, 349680000), (24, 335110000), (25, 321705600), (30, 268088000), (31, 259440000), (32, 251332500), (40, 201066000), (46, 174840000), (47, 171120000), (48, 167555000), (50, 160852800), (60, 134044000), (62, 129720000), (64, 125666250), (69, 116560000), (75, 107235200), (80, 100533000), (92, 87420000), (93, 86480000), (94, 85560000), (96, 83777500), (100, 80426400), (115, 69936000), (120, 67022000), (124, 64860000), (125, 64341120), (128, 62833125), (138, 58280000), (141, 57040000), (150, 53617600), (155, 51888000), (160, 50266500), (184, 43710000), (186, 43240000), (188, 42780000), (192, 41888750), (200, 40213200), (230, 34968000), (235, 34224000), (240, 33511000), (248, 32430000), (250, 32170560), (276, 29140000), (282, 28520000), (300, 26808800), (310, 25944000), (320, 25133250), (345, 23312000), (368, 21855000), (372, 21620000), (375, 21447040), (376, 21390000), (384, 20944375), (400, 20106600), (460, 17484000), (465, 17296000), (470, 17112000), (480, 16755500), (496, 16215000), (500, 16085280), (552, 14570000), (564, 14260000), (575, 13987200), (600, 13404400), (620, 12972000), (625, 12868224), (640, 12566625), (690, 11656000), (705, 11408000), (713, 11280000), (736, 10927500), (744, 10810000), (750, 10723520), (752, 10695000), (775, 10377600), (800, 10053300), (920, 8742000), (930, 8648000), (940, 8556000), (960, 8377750), (992, 8107500), (1000, 8042640), (1081, 7440000), (1104, 7285000), (1128, 7130000), (1150, 6993600), (1175, 6844800), (1200, 6702200), (1240, 6486000), (1250, 6434112), (1380, 5828000), (1410, 5704000), (1426, 5640000), (1457, 5520000), (1472, 5463750), (1488, 5405000), (1500, 5361760), (1504, 5347500), (1550, 5188800), (1600, 5026650), (1725, 4662400), (1840, 4371000), (1860, 4324000), (1875, 4289408), (1880, 4278000), (1920, 4188875), (1984, 4053750), (2000, 4021320), (2139, 3760000), (2162, 3720000), (2208, 3642500), (2256, 3565000), (2300, 3496800), (2325, 3459200), (2350, 3422400), (2400, 3351100), (2480, 3243000), (2500, 3217056), (2760, 2914000), (2820, 2852000), (2852, 2820000), (2875, 2797440), (2914, 2760000), (2944, 2731875), (2976, 2702500), (3000, 2680880), (3008, 2673750), (3100, 2594400), (3200, 2513325), (3243, 2480000), (3450, 2331200), (3525, 2281600), (3565, 2256000), (3680, 2185500), (3720, 2162000), (3750, 2144704), (3760, 2139000), (3875, 2075520), (3968, 2026875), (4000, 2010660), (4278, 1880000), (4324, 1860000), (4371, 1840000), (4416, 1821250), (4512, 1782500), (4600, 1748400), (4650, 1729600), (4700, 1711200), (4800, 1675550), (4960, 1621500), (5000, 1608528), (5405, 1488000), (5520, 1457000), (5640, 1426000), (5704, 1410000), (5750, 1398720), (5828, 1380000), (5875, 1368960), (5952, 1351250), (6000, 1340440), (6016, 1336875), (6200, 1297200), (6486, 1240000), (6900, 1165600), (7050, 1140800), (7130, 1128000), (7285, 1104000), (7360, 1092750), (7440, 1081000), (7500, 1072352), (7520, 1069500), (7750, 1037760), (8000, 1005330), (8556, 940000), (8625, 932480), (8648, 930000), (8742, 920000), (8832, 910625), (9024, 891250), (9200, 874200), (9300, 864800), (9400, 855600), (9600, 837775), (9920, 810750), (10000, 804264), (10695, 752000), (10810, 744000), (11040, 728500), (11280, 713000), (11408, 705000), (11500, 699360), (11625, 691840), (11656, 690000), (11750, 684480), (11904, 675625), (12000, 670220), (12400, 648600), (12972, 620000), (13800, 582800), (14100, 570400), (14260, 564000), (14375, 559488), (14570, 552000), (14720, 546375), (14880, 540500), (15000, 536176), (15040, 534750), (15500, 518880), (16000, 502665), (16215, 496000), (17112, 470000), (17250, 466240), (17296, 465000), (17484, 460000), (17625, 456320), (17825, 451200), (18048, 445625), (18400, 437100), (18600, 432400), (18800, 427800), (19375, 415104), (19840, 405375), (20000, 402132), (21390, 376000), (21620, 372000), (21855, 368000), (22080, 364250), (22560, 356500), (22816, 352500), (23000, 349680), (23250, 345920), (23312, 345000), (23500, 342240), (24000, 335110), (24800, 324300), (25944, 310000), (27025, 297600), (27600, 291400), (28200, 285200), (28520, 282000), (28750, 279744), (29140, 276000), (29375, 273792), (29760, 270250), (30000, 268088), (30080, 267375), (31000, 259440), (32430, 248000), (33511, 240000), (34224, 235000), (34500, 233120), (34592, 232500), (34968, 230000), (35250, 228160), (35650, 225600), (36425, 220800), (36800, 218550), (37200, 216200), (37600, 213900), (38750, 207552), (40000, 201066), (42780, 188000), (43125, 186496), (43240, 186000), (43710, 184000), (44160, 182125), (45120, 178250), (45632, 176250), (46000, 174840), (46500, 172960), (46624, 172500), (47000, 171120), (48000, 167555), (49600, 162150), (51888, 155000), (53475, 150400), (54050, 148800), (55200, 145700), (56400, 142600), (57040, 141000), (57500, 139872), (58125, 138368), (58280, 138000), (58750, 136896), (59520, 135125), (60000, 134044), (62000, 129720), (64860, 124000), (67022, 120000), (68448, 117500), (69000, 116560), (69184, 116250), (69936, 115000), (70500, 114080), (71300, 112800), (72850, 110400), (73600, 109275), (74400, 108100), (75200, 106950), (77500, 103776), (80000, 100533), (81075, 99200), (85560, 94000), (86250, 93248), (86480, 93000), (87420, 92000), (88125, 91264), (89125, 90240)]