7252830720

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 480

約数和(自身を含む): 26542676160

約数和(自身を除く): 19289845440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 89, 90, 96, 108, 120, 128, 131, 135, 144, 160, 162, 178, 180, 192, 216, 240, 243, 256, 262, 267, 270, 288, 320, 324, 356, 360, 384, 393, 405, 432, 445, 480, 486, 512, 524, 534, 540, 576, 640, 648, 655, 712, 720, 768, 786, 801, 810, 864, 890, 960, 972, 1048, 1068, 1080, 1152, 1179, 1215, 1280, 1296, 1310, 1335, 1424, 1440, 1536, 1572, 1602, 1620, 1728, 1780, 1920, 1944, 1965, 2096, 2136, 2160, 2304, 2358, 2403, 2430, 2560, 2592, 2620, 2670, 2848, 2880, 3144, 3204, 3240, 3456, 3537, 3560, 3840, 3888, 3930, 4005, 4192, 4272, 4320, 4608, 4716, 4806, 4860, 5184, 5240, 5340, 5696, 5760, 5895, 6288, 6408, 6480, 6912, 7074, 7120, 7209, 7680, 7776, 7860, 8010, 8384, 8544, 8640, 9432, 9612, 9720, 10368, 10480, 10611, 10680, 11392, 11520, 11659, 11790, 12015, 12576, 12816, 12960, 13824, 14148, 14240, 14418, 15552, 15720, 16020, 16768, 17088, 17280, 17685, 18864, 19224, 19440, 20736, 20960, 21222, 21360, 21627, 22784, 23040, 23318, 23580, 24030, 25152, 25632, 25920, 28296, 28480, 28836, 31104, 31440, 31833, 32040, 33536, 34176, 34560, 34977, 35370, 36045, 37728, 38448, 38880, 41472, 41920, 42444, 42720, 43254, 45568, 46636, 47160, 48060, 50304, 51264, 51840, 53055, 56592, 56960, 57672, 58295, 62208, 62880, 63666, 64080, 67072, 68352, 69120, 69954, 70740, 72090, 75456, 76896, 77760, 83840, 84888, 85440, 86508, 93272, 94320, 96120, 100608, 102528, 103680, 104931, 106110, 108135, 113184, 113920, 115344, 116590, 124416, 125760, 127332, 128160, 136704, 139908, 141480, 144180, 150912, 153792, 155520, 159165, 167680, 169776, 170880, 173016, 174885, 186544, 188640, 192240, 201216, 205056, 207360, 209862, 212220, 216270, 226368, 227840, 230688, 233180, 251520, 254664, 256320, 279816, 282960, 288360, 301824, 307584, 311040, 314793, 318330, 335360, 339552, 341760, 346032, 349770, 373088, 377280, 384480, 410112, 419724, 424440, 432540, 452736, 461376, 466360, 503040, 509328, 512640, 524655, 559632, 565920, 576720, 603648, 615168, 622080, 629586, 636660, 679104, 683520, 692064, 699540, 746176, 754560, 768960, 839448, 848880, 865080, 905472, 922752, 932720, 944379, 1006080, 1018656, 1025280, 1049310, 1119264, 1131840, 1153440, 1230336, 1259172, 1273320, 1358208, 1384128, 1399080, 1492352, 1509120, 1537920, 1573965, 1678896, 1697760, 1730160, 1810944, 1845504, 1865440, 1888758, 2037312, 2050560, 2098620, 2238528, 2263680, 2306880, 2518344, 2546640, 2716416, 2768256, 2798160, 2833137, 2984704, 3018240, 3075840, 3147930, 3357792, 3395520, 3460320, 3691008, 3730880, 3777516, 4074624, 4197240, 4477056, 4527360, 4613760, 4721895, 5036688, 5093280, 5432832, 5536512, 5596320, 5666274, 5969408, 6151680, 6295860, 6715584, 6791040, 6920640, 7461760, 7555032, 8149248, 8394480, 8954112, 9054720, 9227520, 9443790, 10073376, 10186560, 11073024, 11192640, 11332548, 12591720, 13431168, 13582080, 13841280, 14165685, 14923520, 15110064, 16298496, 16788960, 17908224, 18455040, 18887580, 20146752, 20373120, 22385280, 22665096, 25183440, 26862336, 27164160, 27682560, 28331370, 29847040, 30220128, 33577920, 37775160, 40293504, 40746240, 44770560, 45330192, 50366880, 53724672, 55365120, 56662740, 60440256, 67155840, 75550320, 80587008, 81492480, 89541120, 90660384, 100733760, 113325480, 120880512, 134311680, 151100640, 161174016, 181320768, 201467520, 226650960, 241761024, 268623360, 302201280, 362641536, 402935040, 453301920, 483522048, 604402560, 725283072, 805870080, 906603840, 1208805120, 1450566144, 1813207680, 2417610240, 3626415360, 7252830720]

約数ペア:

[(1, 7252830720), (2, 3626415360), (3, 2417610240), (4, 1813207680), (5, 1450566144), (6, 1208805120), (8, 906603840), (9, 805870080), (10, 725283072), (12, 604402560), (15, 483522048), (16, 453301920), (18, 402935040), (20, 362641536), (24, 302201280), (27, 268623360), (30, 241761024), (32, 226650960), (36, 201467520), (40, 181320768), (45, 161174016), (48, 151100640), (54, 134311680), (60, 120880512), (64, 113325480), (72, 100733760), (80, 90660384), (81, 89541120), (89, 81492480), (90, 80587008), (96, 75550320), (108, 67155840), (120, 60440256), (128, 56662740), (131, 55365120), (135, 53724672), (144, 50366880), (160, 45330192), (162, 44770560), (178, 40746240), (180, 40293504), (192, 37775160), (216, 33577920), (240, 30220128), (243, 29847040), (256, 28331370), (262, 27682560), (267, 27164160), (270, 26862336), (288, 25183440), (320, 22665096), (324, 22385280), (356, 20373120), (360, 20146752), (384, 18887580), (393, 18455040), (405, 17908224), (432, 16788960), (445, 16298496), (480, 15110064), (486, 14923520), (512, 14165685), (524, 13841280), (534, 13582080), (540, 13431168), (576, 12591720), (640, 11332548), (648, 11192640), (655, 11073024), (712, 10186560), (720, 10073376), (768, 9443790), (786, 9227520), (801, 9054720), (810, 8954112), (864, 8394480), (890, 8149248), (960, 7555032), (972, 7461760), (1048, 6920640), (1068, 6791040), (1080, 6715584), (1152, 6295860), (1179, 6151680), (1215, 5969408), (1280, 5666274), (1296, 5596320), (1310, 5536512), (1335, 5432832), (1424, 5093280), (1440, 5036688), (1536, 4721895), (1572, 4613760), (1602, 4527360), (1620, 4477056), (1728, 4197240), (1780, 4074624), (1920, 3777516), (1944, 3730880), (1965, 3691008), (2096, 3460320), (2136, 3395520), (2160, 3357792), (2304, 3147930), (2358, 3075840), (2403, 3018240), (2430, 2984704), (2560, 2833137), (2592, 2798160), (2620, 2768256), (2670, 2716416), (2848, 2546640), (2880, 2518344), (3144, 2306880), (3204, 2263680), (3240, 2238528), (3456, 2098620), (3537, 2050560), (3560, 2037312), (3840, 1888758), (3888, 1865440), (3930, 1845504), (4005, 1810944), (4192, 1730160), (4272, 1697760), (4320, 1678896), (4608, 1573965), (4716, 1537920), (4806, 1509120), (4860, 1492352), (5184, 1399080), (5240, 1384128), (5340, 1358208), (5696, 1273320), (5760, 1259172), (5895, 1230336), (6288, 1153440), (6408, 1131840), (6480, 1119264), (6912, 1049310), (7074, 1025280), (7120, 1018656), (7209, 1006080), (7680, 944379), (7776, 932720), (7860, 922752), (8010, 905472), (8384, 865080), (8544, 848880), (8640, 839448), (9432, 768960), (9612, 754560), (9720, 746176), (10368, 699540), (10480, 692064), (10611, 683520), (10680, 679104), (11392, 636660), (11520, 629586), (11659, 622080), (11790, 615168), (12015, 603648), (12576, 576720), (12816, 565920), (12960, 559632), (13824, 524655), (14148, 512640), (14240, 509328), (14418, 503040), (15552, 466360), (15720, 461376), (16020, 452736), (16768, 432540), (17088, 424440), (17280, 419724), (17685, 410112), (18864, 384480), (19224, 377280), (19440, 373088), (20736, 349770), (20960, 346032), (21222, 341760), (21360, 339552), (21627, 335360), (22784, 318330), (23040, 314793), (23318, 311040), (23580, 307584), (24030, 301824), (25152, 288360), (25632, 282960), (25920, 279816), (28296, 256320), (28480, 254664), (28836, 251520), (31104, 233180), (31440, 230688), (31833, 227840), (32040, 226368), (33536, 216270), (34176, 212220), (34560, 209862), (34977, 207360), (35370, 205056), (36045, 201216), (37728, 192240), (38448, 188640), (38880, 186544), (41472, 174885), (41920, 173016), (42444, 170880), (42720, 169776), (43254, 167680), (45568, 159165), (46636, 155520), (47160, 153792), (48060, 150912), (50304, 144180), (51264, 141480), (51840, 139908), (53055, 136704), (56592, 128160), (56960, 127332), (57672, 125760), (58295, 124416), (62208, 116590), (62880, 115344), (63666, 113920), (64080, 113184), (67072, 108135), (68352, 106110), (69120, 104931), (69954, 103680), (70740, 102528), (72090, 100608), (75456, 96120), (76896, 94320), (77760, 93272), (83840, 86508), (84888, 85440)]