7875984000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 512

約数和(自身を含む): 27699609600

約数和(自身を除く): 19823625600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 67, 75, 79, 80, 93, 96, 100, 120, 124, 125, 128, 134, 150, 155, 158, 160, 186, 192, 200, 201, 237, 240, 248, 250, 268, 300, 310, 316, 320, 335, 372, 375, 384, 395, 400, 402, 465, 474, 480, 496, 500, 536, 600, 620, 632, 640, 670, 744, 750, 775, 790, 800, 804, 930, 948, 960, 992, 1000, 1005, 1072, 1185, 1200, 1240, 1264, 1340, 1488, 1500, 1550, 1580, 1600, 1608, 1675, 1860, 1896, 1920, 1975, 1984, 2000, 2010, 2077, 2144, 2325, 2370, 2400, 2449, 2480, 2528, 2680, 2976, 3000, 3100, 3160, 3200, 3216, 3350, 3720, 3792, 3875, 3950, 3968, 4000, 4020, 4154, 4288, 4650, 4740, 4800, 4898, 4960, 5025, 5056, 5293, 5360, 5925, 5952, 6000, 6200, 6231, 6320, 6432, 6700, 7347, 7440, 7584, 7750, 7900, 8000, 8040, 8308, 8375, 8576, 9300, 9480, 9600, 9796, 9875, 9920, 10050, 10112, 10385, 10586, 10720, 11625, 11850, 11904, 12000, 12245, 12400, 12462, 12640, 12864, 13400, 14694, 14880, 15168, 15500, 15800, 15879, 16000, 16080, 16616, 16750, 18600, 18960, 19592, 19750, 19840, 20100, 20770, 21172, 21440, 23250, 23700, 24000, 24490, 24800, 24924, 25125, 25280, 25728, 26465, 26800, 29388, 29625, 29760, 30336, 31000, 31155, 31600, 31758, 32160, 33232, 33500, 36735, 37200, 37920, 39184, 39500, 40200, 41540, 42344, 42880, 46500, 47400, 48000, 48980, 49600, 49848, 50250, 50560, 51925, 52930, 53600, 58776, 59250, 59520, 61225, 62000, 62310, 63200, 63516, 64320, 66464, 67000, 73470, 74400, 75840, 78368, 79000, 79395, 80400, 83080, 84688, 93000, 94800, 97960, 99200, 99696, 100500, 103850, 105860, 107200, 117552, 118500, 122450, 124000, 124620, 126400, 127032, 128640, 132325, 132928, 134000, 146940, 148800, 151680, 155775, 156736, 158000, 158790, 160800, 164083, 166160, 169376, 183675, 186000, 189600, 195920, 199392, 201000, 207700, 211720, 214400, 235104, 237000, 244900, 248000, 249240, 252800, 254064, 259625, 264650, 265856, 268000, 293880, 297600, 306125, 311550, 313472, 316000, 317580, 321600, 328166, 332320, 338752, 367350, 372000, 379200, 391840, 396975, 398784, 402000, 415400, 423440, 470208, 474000, 489800, 492249, 496000, 498480, 508128, 519250, 529300, 536000, 587760, 612250, 623100, 632000, 635160, 643200, 656332, 661625, 664640, 677504, 734700, 744000, 758400, 778875, 783680, 793950, 797568, 804000, 820415, 830800, 846880, 918375, 940416, 948000, 979600, 984498, 996960, 1016256, 1038500, 1058600, 1072000, 1175520, 1224500, 1246200, 1264000, 1270320, 1312664, 1323250, 1329280, 1469400, 1488000, 1557750, 1567360, 1587900, 1608000, 1640830, 1661600, 1693760, 1836750, 1896000, 1959200, 1968996, 1984875, 1993920, 2032512, 2077000, 2117200, 2351040, 2449000, 2461245, 2492400, 2540640, 2625328, 2646500, 2938800, 3115500, 3175800, 3216000, 3281660, 3323200, 3387520, 3673500, 3792000, 3918400, 3937992, 3969750, 3987840, 4102075, 4154000, 4234400, 4702080, 4898000, 4922490, 4984800, 5081280, 5250656, 5293000, 5877600, 6231000, 6351600, 6563320, 6646400, 7347000, 7836800, 7875984, 7939500, 8204150, 8308000, 8468800, 9796000, 9844980, 9969600, 10162560, 10501312, 10586000, 11755200, 12306225, 12462000, 12703200, 13126640, 14694000, 15751968, 15879000, 16408300, 16616000, 16937600, 19592000, 19689960, 19939200, 20510375, 21002624, 21172000, 23510400, 24612450, 24924000, 25406400, 26253280, 29388000, 31503936, 31758000, 32816600, 33232000, 39184000, 39379920, 41020750, 42344000, 49224900, 49848000, 50812800, 52506560, 58776000, 61531125, 63007872, 63516000, 65633200, 78759840, 82041500, 84688000, 98449800, 99696000, 105013120, 117552000, 123062250, 127032000, 131266400, 157519680, 164083000, 196899600, 246124500, 254064000, 262532800, 315039360, 328166000, 393799200, 492249000, 525065600, 656332000, 787598400, 984498000, 1312664000, 1575196800, 1968996000, 2625328000, 3937992000, 7875984000]

約数ペア:

[(1, 7875984000), (2, 3937992000), (3, 2625328000), (4, 1968996000), (5, 1575196800), (6, 1312664000), (8, 984498000), (10, 787598400), (12, 656332000), (15, 525065600), (16, 492249000), (20, 393799200), (24, 328166000), (25, 315039360), (30, 262532800), (31, 254064000), (32, 246124500), (40, 196899600), (48, 164083000), (50, 157519680), (60, 131266400), (62, 127032000), (64, 123062250), (67, 117552000), (75, 105013120), (79, 99696000), (80, 98449800), (93, 84688000), (96, 82041500), (100, 78759840), (120, 65633200), (124, 63516000), (125, 63007872), (128, 61531125), (134, 58776000), (150, 52506560), (155, 50812800), (158, 49848000), (160, 49224900), (186, 42344000), (192, 41020750), (200, 39379920), (201, 39184000), (237, 33232000), (240, 32816600), (248, 31758000), (250, 31503936), (268, 29388000), (300, 26253280), (310, 25406400), (316, 24924000), (320, 24612450), (335, 23510400), (372, 21172000), (375, 21002624), (384, 20510375), (395, 19939200), (400, 19689960), (402, 19592000), (465, 16937600), (474, 16616000), (480, 16408300), (496, 15879000), (500, 15751968), (536, 14694000), (600, 13126640), (620, 12703200), (632, 12462000), (640, 12306225), (670, 11755200), (744, 10586000), (750, 10501312), (775, 10162560), (790, 9969600), (800, 9844980), (804, 9796000), (930, 8468800), (948, 8308000), (960, 8204150), (992, 7939500), (1000, 7875984), (1005, 7836800), (1072, 7347000), (1185, 6646400), (1200, 6563320), (1240, 6351600), (1264, 6231000), (1340, 5877600), (1488, 5293000), (1500, 5250656), (1550, 5081280), (1580, 4984800), (1600, 4922490), (1608, 4898000), (1675, 4702080), (1860, 4234400), (1896, 4154000), (1920, 4102075), (1975, 3987840), (1984, 3969750), (2000, 3937992), (2010, 3918400), (2077, 3792000), (2144, 3673500), (2325, 3387520), (2370, 3323200), (2400, 3281660), (2449, 3216000), (2480, 3175800), (2528, 3115500), (2680, 2938800), (2976, 2646500), (3000, 2625328), (3100, 2540640), (3160, 2492400), (3200, 2461245), (3216, 2449000), (3350, 2351040), (3720, 2117200), (3792, 2077000), (3875, 2032512), (3950, 1993920), (3968, 1984875), (4000, 1968996), (4020, 1959200), (4154, 1896000), (4288, 1836750), (4650, 1693760), (4740, 1661600), (4800, 1640830), (4898, 1608000), (4960, 1587900), (5025, 1567360), (5056, 1557750), (5293, 1488000), (5360, 1469400), (5925, 1329280), (5952, 1323250), (6000, 1312664), (6200, 1270320), (6231, 1264000), (6320, 1246200), (6432, 1224500), (6700, 1175520), (7347, 1072000), (7440, 1058600), (7584, 1038500), (7750, 1016256), (7900, 996960), (8000, 984498), (8040, 979600), (8308, 948000), (8375, 940416), (8576, 918375), (9300, 846880), (9480, 830800), (9600, 820415), (9796, 804000), (9875, 797568), (9920, 793950), (10050, 783680), (10112, 778875), (10385, 758400), (10586, 744000), (10720, 734700), (11625, 677504), (11850, 664640), (11904, 661625), (12000, 656332), (12245, 643200), (12400, 635160), (12462, 632000), (12640, 623100), (12864, 612250), (13400, 587760), (14694, 536000), (14880, 529300), (15168, 519250), (15500, 508128), (15800, 498480), (15879, 496000), (16000, 492249), (16080, 489800), (16616, 474000), (16750, 470208), (18600, 423440), (18960, 415400), (19592, 402000), (19750, 398784), (19840, 396975), (20100, 391840), (20770, 379200), (21172, 372000), (21440, 367350), (23250, 338752), (23700, 332320), (24000, 328166), (24490, 321600), (24800, 317580), (24924, 316000), (25125, 313472), (25280, 311550), (25728, 306125), (26465, 297600), (26800, 293880), (29388, 268000), (29625, 265856), (29760, 264650), (30336, 259625), (31000, 254064), (31155, 252800), (31600, 249240), (31758, 248000), (32160, 244900), (33232, 237000), (33500, 235104), (36735, 214400), (37200, 211720), (37920, 207700), (39184, 201000), (39500, 199392), (40200, 195920), (41540, 189600), (42344, 186000), (42880, 183675), (46500, 169376), (47400, 166160), (48000, 164083), (48980, 160800), (49600, 158790), (49848, 158000), (50250, 156736), (50560, 155775), (51925, 151680), (52930, 148800), (53600, 146940), (58776, 134000), (59250, 132928), (59520, 132325), (61225, 128640), (62000, 127032), (62310, 126400), (63200, 124620), (63516, 124000), (64320, 122450), (66464, 118500), (67000, 117552), (73470, 107200), (74400, 105860), (75840, 103850), (78368, 100500), (79000, 99696), (79395, 99200), (80400, 97960), (83080, 94800), (84688, 93000)]