7040818080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3853}}^1$

素因数の和:3930

約数の個数: 288

約数和(自身を含む): 25453419264

約数和(自身を除く): 18412601184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 243, 270, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 486, 540, 564, 648, 705, 720, 752, 810, 846, 864, 940, 972, 1080, 1128, 1215, 1269, 1296, 1410, 1440, 1504, 1620, 1692, 1880, 1944, 2115, 2160, 2256, 2430, 2538, 2592, 2820, 3240, 3384, 3760, 3807, 3853, 3888, 4230, 4320, 4512, 4860, 5076, 5640, 6345, 6480, 6768, 7520, 7614, 7706, 7776, 8460, 9720, 10152, 11280, 11421, 11559, 12690, 12960, 13536, 15228, 15412, 16920, 19035, 19265, 19440, 20304, 22560, 22842, 23118, 25380, 30456, 30824, 33840, 34677, 38070, 38530, 38880, 40608, 45684, 46236, 50760, 57105, 57795, 60912, 61648, 67680, 69354, 76140, 77060, 91368, 92472, 101520, 104031, 114210, 115590, 121824, 123296, 138708, 152280, 154120, 173385, 181091, 182736, 184944, 203040, 208062, 228420, 231180, 277416, 304560, 308240, 312093, 346770, 362182, 365472, 369888, 416124, 456840, 462360, 520155, 543273, 554832, 609120, 616480, 624186, 693540, 724364, 832248, 905455, 913680, 924720, 936279, 1040310, 1086546, 1109664, 1248372, 1387080, 1448728, 1560465, 1629819, 1664496, 1810910, 1827360, 1849440, 1872558, 2080620, 2173092, 2496744, 2716365, 2774160, 2897456, 3120930, 3259638, 3328992, 3621820, 3745116, 4161240, 4346184, 4681395, 4889457, 4993488, 5432730, 5548320, 5794912, 6241860, 6519276, 7243640, 7490232, 8149095, 8322480, 8692368, 9362790, 9778914, 9986976, 10865460, 12483720, 13038552, 14487280, 14668371, 14980464, 16298190, 16644960, 17384736, 18725580, 19557828, 21730920, 24447285, 24967440, 26077104, 28974560, 29336742, 29960928, 32596380, 37451160, 39115656, 43461840, 44005113, 48894570, 49934880, 52154208, 58673484, 65192760, 73341855, 74902320, 78231312, 86923680, 88010226, 97789140, 117346968, 130385520, 146683710, 149804640, 156462624, 176020452, 195578280, 220025565, 234693936, 260771040, 293367420, 352040904, 391156560, 440051130, 469387872, 586734840, 704081808, 782313120, 880102260, 1173469680, 1408163616, 1760204520, 2346939360, 3520409040, 7040818080]

約数ペア:

[(1, 7040818080), (2, 3520409040), (3, 2346939360), (4, 1760204520), (5, 1408163616), (6, 1173469680), (8, 880102260), (9, 782313120), (10, 704081808), (12, 586734840), (15, 469387872), (16, 440051130), (18, 391156560), (20, 352040904), (24, 293367420), (27, 260771040), (30, 234693936), (32, 220025565), (36, 195578280), (40, 176020452), (45, 156462624), (47, 149804640), (48, 146683710), (54, 130385520), (60, 117346968), (72, 97789140), (80, 88010226), (81, 86923680), (90, 78231312), (94, 74902320), (96, 73341855), (108, 65192760), (120, 58673484), (135, 52154208), (141, 49934880), (144, 48894570), (160, 44005113), (162, 43461840), (180, 39115656), (188, 37451160), (216, 32596380), (235, 29960928), (240, 29336742), (243, 28974560), (270, 26077104), (282, 24967440), (288, 24447285), (324, 21730920), (360, 19557828), (376, 18725580), (405, 17384736), (423, 16644960), (432, 16298190), (470, 14980464), (480, 14668371), (486, 14487280), (540, 13038552), (564, 12483720), (648, 10865460), (705, 9986976), (720, 9778914), (752, 9362790), (810, 8692368), (846, 8322480), (864, 8149095), (940, 7490232), (972, 7243640), (1080, 6519276), (1128, 6241860), (1215, 5794912), (1269, 5548320), (1296, 5432730), (1410, 4993488), (1440, 4889457), (1504, 4681395), (1620, 4346184), (1692, 4161240), (1880, 3745116), (1944, 3621820), (2115, 3328992), (2160, 3259638), (2256, 3120930), (2430, 2897456), (2538, 2774160), (2592, 2716365), (2820, 2496744), (3240, 2173092), (3384, 2080620), (3760, 1872558), (3807, 1849440), (3853, 1827360), (3888, 1810910), (4230, 1664496), (4320, 1629819), (4512, 1560465), (4860, 1448728), (5076, 1387080), (5640, 1248372), (6345, 1109664), (6480, 1086546), (6768, 1040310), (7520, 936279), (7614, 924720), (7706, 913680), (7776, 905455), (8460, 832248), (9720, 724364), (10152, 693540), (11280, 624186), (11421, 616480), (11559, 609120), (12690, 554832), (12960, 543273), (13536, 520155), (15228, 462360), (15412, 456840), (16920, 416124), (19035, 369888), (19265, 365472), (19440, 362182), (20304, 346770), (22560, 312093), (22842, 308240), (23118, 304560), (25380, 277416), (30456, 231180), (30824, 228420), (33840, 208062), (34677, 203040), (38070, 184944), (38530, 182736), (38880, 181091), (40608, 173385), (45684, 154120), (46236, 152280), (50760, 138708), (57105, 123296), (57795, 121824), (60912, 115590), (61648, 114210), (67680, 104031), (69354, 101520), (76140, 92472), (77060, 91368)]