25270208000

素因数分解:

$2^9\times 5^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 320

約数和(自身を含む): 66674589696

約数和(自身を除く): 41404381696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 47, 50, 62, 64, 80, 94, 100, 124, 125, 128, 155, 160, 188, 200, 235, 248, 250, 256, 271, 310, 320, 376, 400, 470, 496, 500, 512, 542, 620, 640, 752, 775, 800, 940, 992, 1000, 1084, 1175, 1240, 1280, 1355, 1457, 1504, 1550, 1600, 1880, 1984, 2000, 2168, 2350, 2480, 2560, 2710, 2914, 3008, 3100, 3200, 3760, 3875, 3968, 4000, 4336, 4700, 4960, 5420, 5828, 5875, 6016, 6200, 6400, 6775, 7285, 7520, 7750, 7936, 8000, 8401, 8672, 9400, 9920, 10840, 11656, 11750, 12032, 12400, 12737, 12800, 13550, 14570, 15040, 15500, 15872, 16000, 16802, 17344, 18800, 19840, 21680, 23312, 23500, 24064, 24800, 25474, 27100, 29140, 30080, 31000, 32000, 33604, 33875, 34688, 36425, 37600, 39680, 42005, 43360, 46624, 47000, 49600, 50948, 54200, 58280, 60160, 62000, 63685, 64000, 67208, 67750, 69376, 72850, 75200, 79360, 84010, 86720, 93248, 94000, 99200, 101896, 108400, 116560, 120320, 124000, 127370, 134416, 135500, 138752, 145700, 150400, 168020, 173440, 182125, 186496, 188000, 198400, 203792, 210025, 216800, 233120, 248000, 254740, 268832, 271000, 291400, 300800, 318425, 336040, 346880, 364250, 372992, 376000, 394847, 396800, 407584, 420050, 433600, 466240, 496000, 509480, 537664, 542000, 582800, 601600, 636850, 672080, 693760, 728500, 745984, 752000, 789694, 815168, 840100, 867200, 932480, 992000, 1018960, 1050125, 1075328, 1084000, 1165600, 1273700, 1344160, 1457000, 1504000, 1579388, 1592125, 1630336, 1680200, 1734400, 1864960, 1974235, 1984000, 2037920, 2100250, 2150656, 2168000, 2331200, 2547400, 2688320, 2914000, 3008000, 3158776, 3184250, 3260672, 3360400, 3468800, 3729920, 3948470, 4075840, 4200500, 4301312, 4336000, 4662400, 5094800, 5376640, 5828000, 6317552, 6368500, 6521344, 6720800, 7896940, 8151680, 8401000, 8672000, 9324800, 9871175, 10189600, 10753280, 11656000, 12635104, 12737000, 13441600, 15793880, 16303360, 16802000, 17344000, 18649600, 19742350, 20379200, 21506560, 23312000, 25270208, 25474000, 26883200, 31587760, 32606720, 33604000, 39484700, 40758400, 46624000, 49355875, 50540416, 50948000, 53766400, 63175520, 67208000, 78969400, 81516800, 93248000, 98711750, 101080832, 101896000, 107532800, 126351040, 134416000, 157938800, 163033600, 197423500, 202161664, 203792000, 252702080, 268832000, 315877600, 394847000, 407584000, 505404160, 537664000, 631755200, 789694000, 815168000, 1010808320, 1263510400, 1579388000, 2527020800, 3158776000, 5054041600, 6317552000, 12635104000, 25270208000]

約数ペア:

[(1, 25270208000), (2, 12635104000), (4, 6317552000), (5, 5054041600), (8, 3158776000), (10, 2527020800), (16, 1579388000), (20, 1263510400), (25, 1010808320), (31, 815168000), (32, 789694000), (40, 631755200), (47, 537664000), (50, 505404160), (62, 407584000), (64, 394847000), (80, 315877600), (94, 268832000), (100, 252702080), (124, 203792000), (125, 202161664), (128, 197423500), (155, 163033600), (160, 157938800), (188, 134416000), (200, 126351040), (235, 107532800), (248, 101896000), (250, 101080832), (256, 98711750), (271, 93248000), (310, 81516800), (320, 78969400), (376, 67208000), (400, 63175520), (470, 53766400), (496, 50948000), (500, 50540416), (512, 49355875), (542, 46624000), (620, 40758400), (640, 39484700), (752, 33604000), (775, 32606720), (800, 31587760), (940, 26883200), (992, 25474000), (1000, 25270208), (1084, 23312000), (1175, 21506560), (1240, 20379200), (1280, 19742350), (1355, 18649600), (1457, 17344000), (1504, 16802000), (1550, 16303360), (1600, 15793880), (1880, 13441600), (1984, 12737000), (2000, 12635104), (2168, 11656000), (2350, 10753280), (2480, 10189600), (2560, 9871175), (2710, 9324800), (2914, 8672000), (3008, 8401000), (3100, 8151680), (3200, 7896940), (3760, 6720800), (3875, 6521344), (3968, 6368500), (4000, 6317552), (4336, 5828000), (4700, 5376640), (4960, 5094800), (5420, 4662400), (5828, 4336000), (5875, 4301312), (6016, 4200500), (6200, 4075840), (6400, 3948470), (6775, 3729920), (7285, 3468800), (7520, 3360400), (7750, 3260672), (7936, 3184250), (8000, 3158776), (8401, 3008000), (8672, 2914000), (9400, 2688320), (9920, 2547400), (10840, 2331200), (11656, 2168000), (11750, 2150656), (12032, 2100250), (12400, 2037920), (12737, 1984000), (12800, 1974235), (13550, 1864960), (14570, 1734400), (15040, 1680200), (15500, 1630336), (15872, 1592125), (16000, 1579388), (16802, 1504000), (17344, 1457000), (18800, 1344160), (19840, 1273700), (21680, 1165600), (23312, 1084000), (23500, 1075328), (24064, 1050125), (24800, 1018960), (25474, 992000), (27100, 932480), (29140, 867200), (30080, 840100), (31000, 815168), (32000, 789694), (33604, 752000), (33875, 745984), (34688, 728500), (36425, 693760), (37600, 672080), (39680, 636850), (42005, 601600), (43360, 582800), (46624, 542000), (47000, 537664), (49600, 509480), (50948, 496000), (54200, 466240), (58280, 433600), (60160, 420050), (62000, 407584), (63685, 396800), (64000, 394847), (67208, 376000), (67750, 372992), (69376, 364250), (72850, 346880), (75200, 336040), (79360, 318425), (84010, 300800), (86720, 291400), (93248, 271000), (94000, 268832), (99200, 254740), (101896, 248000), (108400, 233120), (116560, 216800), (120320, 210025), (124000, 203792), (127370, 198400), (134416, 188000), (135500, 186496), (138752, 182125), (145700, 173440), (150400, 168020)]