7380458880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:386

約数の個数: 384

約数和(自身を含む): 25612346880

約数和(自身を除く): 18231888000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 68, 80, 85, 94, 96, 102, 120, 128, 136, 141, 160, 170, 188, 192, 204, 235, 240, 255, 272, 282, 283, 289, 320, 340, 376, 384, 408, 470, 480, 510, 544, 564, 566, 578, 640, 680, 705, 752, 799, 816, 849, 867, 940, 960, 1020, 1088, 1128, 1132, 1156, 1360, 1410, 1415, 1445, 1504, 1598, 1632, 1698, 1734, 1880, 1920, 2040, 2176, 2256, 2264, 2312, 2397, 2720, 2820, 2830, 2890, 3008, 3196, 3264, 3396, 3468, 3760, 3995, 4080, 4245, 4335, 4512, 4528, 4624, 4794, 4811, 5440, 5640, 5660, 5780, 6016, 6392, 6528, 6792, 6936, 7520, 7990, 8160, 8490, 8670, 9024, 9056, 9248, 9588, 9622, 10880, 11280, 11320, 11560, 11985, 12784, 13301, 13583, 13584, 13872, 14433, 15040, 15980, 16320, 16980, 17340, 18048, 18112, 18496, 19176, 19244, 22560, 22640, 23120, 23970, 24055, 25568, 26602, 27166, 27168, 27744, 28866, 30080, 31960, 32640, 33960, 34680, 36224, 36992, 38352, 38488, 39903, 40749, 45120, 45280, 46240, 47940, 48110, 51136, 53204, 54332, 54336, 55488, 57732, 63920, 66505, 67915, 67920, 69360, 72165, 76704, 76976, 79806, 81498, 81787, 90240, 90560, 92480, 95880, 96220, 102272, 106408, 108664, 108672, 110976, 115464, 127840, 133010, 135830, 135840, 138720, 144330, 153408, 153952, 159612, 162996, 163574, 181120, 184960, 191760, 192440, 199515, 203745, 212816, 217328, 226117, 230928, 245361, 255680, 266020, 271660, 271680, 277440, 288660, 306816, 307904, 319224, 325992, 327148, 383520, 384880, 399030, 407490, 408935, 425632, 434656, 452234, 461856, 490722, 511360, 532040, 543320, 543360, 554880, 577320, 615808, 638448, 651984, 654296, 678351, 767040, 769760, 798060, 814980, 817870, 851264, 869312, 904468, 923712, 981444, 1064080, 1086640, 1130585, 1154640, 1226805, 1276896, 1303968, 1308592, 1356702, 1534080, 1539520, 1596120, 1629960, 1635740, 1702528, 1738624, 1808936, 1847424, 1962888, 2128160, 2173280, 2261170, 2309280, 2453610, 2553792, 2607936, 2617184, 2713404, 3079040, 3192240, 3259920, 3271480, 3391755, 3617872, 3843989, 3925776, 4256320, 4346560, 4522340, 4618560, 4907220, 5107584, 5215872, 5234368, 5426808, 6384480, 6519840, 6542960, 6783510, 7235744, 7687978, 7851552, 8512640, 8693120, 9044680, 9237120, 9814440, 10468736, 10853616, 11531967, 12768960, 13039680, 13085920, 13567020, 14471488, 15375956, 15703104, 18089360, 19219945, 19628880, 21707232, 23063934, 25537920, 26079360, 26171840, 27134040, 28942976, 30751912, 31406208, 36178720, 38439890, 39257760, 43414464, 46127868, 52343680, 54268080, 57659835, 61503824, 72357440, 76879780, 78515520, 86828928, 92255736, 108536160, 115319670, 123007648, 144714880, 153759560, 157031040, 184511472, 217072320, 230639340, 246015296, 307519120, 369022944, 434144640, 461278680, 492030592, 615038240, 738045888, 922557360, 1230076480, 1476091776, 1845114720, 2460152960, 3690229440, 7380458880]

約数ペア:

[(1, 7380458880), (2, 3690229440), (3, 2460152960), (4, 1845114720), (5, 1476091776), (6, 1230076480), (8, 922557360), (10, 738045888), (12, 615038240), (15, 492030592), (16, 461278680), (17, 434144640), (20, 369022944), (24, 307519120), (30, 246015296), (32, 230639340), (34, 217072320), (40, 184511472), (47, 157031040), (48, 153759560), (51, 144714880), (60, 123007648), (64, 115319670), (68, 108536160), (80, 92255736), (85, 86828928), (94, 78515520), (96, 76879780), (102, 72357440), (120, 61503824), (128, 57659835), (136, 54268080), (141, 52343680), (160, 46127868), (170, 43414464), (188, 39257760), (192, 38439890), (204, 36178720), (235, 31406208), (240, 30751912), (255, 28942976), (272, 27134040), (282, 26171840), (283, 26079360), (289, 25537920), (320, 23063934), (340, 21707232), (376, 19628880), (384, 19219945), (408, 18089360), (470, 15703104), (480, 15375956), (510, 14471488), (544, 13567020), (564, 13085920), (566, 13039680), (578, 12768960), (640, 11531967), (680, 10853616), (705, 10468736), (752, 9814440), (799, 9237120), (816, 9044680), (849, 8693120), (867, 8512640), (940, 7851552), (960, 7687978), (1020, 7235744), (1088, 6783510), (1128, 6542960), (1132, 6519840), (1156, 6384480), (1360, 5426808), (1410, 5234368), (1415, 5215872), (1445, 5107584), (1504, 4907220), (1598, 4618560), (1632, 4522340), (1698, 4346560), (1734, 4256320), (1880, 3925776), (1920, 3843989), (2040, 3617872), (2176, 3391755), (2256, 3271480), (2264, 3259920), (2312, 3192240), (2397, 3079040), (2720, 2713404), (2820, 2617184), (2830, 2607936), (2890, 2553792), (3008, 2453610), (3196, 2309280), (3264, 2261170), (3396, 2173280), (3468, 2128160), (3760, 1962888), (3995, 1847424), (4080, 1808936), (4245, 1738624), (4335, 1702528), (4512, 1635740), (4528, 1629960), (4624, 1596120), (4794, 1539520), (4811, 1534080), (5440, 1356702), (5640, 1308592), (5660, 1303968), (5780, 1276896), (6016, 1226805), (6392, 1154640), (6528, 1130585), (6792, 1086640), (6936, 1064080), (7520, 981444), (7990, 923712), (8160, 904468), (8490, 869312), (8670, 851264), (9024, 817870), (9056, 814980), (9248, 798060), (9588, 769760), (9622, 767040), (10880, 678351), (11280, 654296), (11320, 651984), (11560, 638448), (11985, 615808), (12784, 577320), (13301, 554880), (13583, 543360), (13584, 543320), (13872, 532040), (14433, 511360), (15040, 490722), (15980, 461856), (16320, 452234), (16980, 434656), (17340, 425632), (18048, 408935), (18112, 407490), (18496, 399030), (19176, 384880), (19244, 383520), (22560, 327148), (22640, 325992), (23120, 319224), (23970, 307904), (24055, 306816), (25568, 288660), (26602, 277440), (27166, 271680), (27168, 271660), (27744, 266020), (28866, 255680), (30080, 245361), (31960, 230928), (32640, 226117), (33960, 217328), (34680, 212816), (36224, 203745), (36992, 199515), (38352, 192440), (38488, 191760), (39903, 184960), (40749, 181120), (45120, 163574), (45280, 162996), (46240, 159612), (47940, 153952), (48110, 153408), (51136, 144330), (53204, 138720), (54332, 135840), (54336, 135830), (55488, 133010), (57732, 127840), (63920, 115464), (66505, 110976), (67915, 108672), (67920, 108664), (69360, 106408), (72165, 102272), (76704, 96220), (76976, 95880), (79806, 92480), (81498, 90560), (81787, 90240)]