48161262720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{1171}}^1$

素因数の和:1915

約数の個数: 256

約数和(自身を含む): 158830940160

約数和(自身を除く): 110669677440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 691, 744, 930, 960, 992, 1171, 1240, 1382, 1488, 1860, 1920, 1984, 2073, 2342, 2480, 2764, 2976, 3455, 3513, 3720, 3968, 4146, 4684, 4960, 5528, 5855, 5952, 6910, 7026, 7440, 8292, 9368, 9920, 10365, 11056, 11710, 11904, 13820, 14052, 14880, 16584, 17565, 18736, 19840, 20730, 21421, 22112, 23420, 27640, 28104, 29760, 33168, 35130, 36301, 37472, 41460, 42842, 44224, 46840, 55280, 56208, 59520, 64263, 66336, 70260, 72602, 74944, 82920, 85684, 88448, 93680, 107105, 108903, 110560, 112416, 128526, 132672, 140520, 145204, 149888, 165840, 171368, 181505, 187360, 214210, 217806, 221120, 224832, 257052, 265344, 281040, 290408, 321315, 331680, 342736, 363010, 374720, 428420, 435612, 442240, 449664, 514104, 544515, 562080, 580816, 642630, 663360, 685472, 726020, 749440, 809161, 856840, 871224, 1028208, 1089030, 1124160, 1161632, 1285260, 1326720, 1370944, 1452040, 1618322, 1713680, 1742448, 2056416, 2178060, 2248320, 2323264, 2427483, 2570520, 2741888, 2904080, 3236644, 3427360, 3484896, 4045805, 4112832, 4356120, 4646528, 4854966, 5141040, 5808160, 6473288, 6854720, 6969792, 8091610, 8225664, 8712240, 9709932, 10282080, 11616320, 12137415, 12946576, 13709440, 13939584, 16183220, 17424480, 19419864, 20564160, 23232640, 24274830, 25083991, 25893152, 32366440, 34848960, 38839728, 41128320, 48549660, 50167982, 51786304, 64732880, 69697920, 75251973, 77679456, 97099320, 100335964, 103572608, 125419955, 129465760, 150503946, 155358912, 194198640, 200671928, 250839910, 258931520, 301007892, 310717824, 376259865, 388397280, 401343856, 501679820, 517863040, 602015784, 752519730, 776794560, 802687712, 1003359640, 1204031568, 1505039460, 1553589120, 1605375424, 2006719280, 2408063136, 3010078920, 3210750848, 4013438560, 4816126272, 6020157840, 8026877120, 9632252544, 12040315680, 16053754240, 24080631360, 48161262720]

約数ペア:

[(1, 48161262720), (2, 24080631360), (3, 16053754240), (4, 12040315680), (5, 9632252544), (6, 8026877120), (8, 6020157840), (10, 4816126272), (12, 4013438560), (15, 3210750848), (16, 3010078920), (20, 2408063136), (24, 2006719280), (30, 1605375424), (31, 1553589120), (32, 1505039460), (40, 1204031568), (48, 1003359640), (60, 802687712), (62, 776794560), (64, 752519730), (80, 602015784), (93, 517863040), (96, 501679820), (120, 401343856), (124, 388397280), (128, 376259865), (155, 310717824), (160, 301007892), (186, 258931520), (192, 250839910), (240, 200671928), (248, 194198640), (310, 155358912), (320, 150503946), (372, 129465760), (384, 125419955), (465, 103572608), (480, 100335964), (496, 97099320), (620, 77679456), (640, 75251973), (691, 69697920), (744, 64732880), (930, 51786304), (960, 50167982), (992, 48549660), (1171, 41128320), (1240, 38839728), (1382, 34848960), (1488, 32366440), (1860, 25893152), (1920, 25083991), (1984, 24274830), (2073, 23232640), (2342, 20564160), (2480, 19419864), (2764, 17424480), (2976, 16183220), (3455, 13939584), (3513, 13709440), (3720, 12946576), (3968, 12137415), (4146, 11616320), (4684, 10282080), (4960, 9709932), (5528, 8712240), (5855, 8225664), (5952, 8091610), (6910, 6969792), (7026, 6854720), (7440, 6473288), (8292, 5808160), (9368, 5141040), (9920, 4854966), (10365, 4646528), (11056, 4356120), (11710, 4112832), (11904, 4045805), (13820, 3484896), (14052, 3427360), (14880, 3236644), (16584, 2904080), (17565, 2741888), (18736, 2570520), (19840, 2427483), (20730, 2323264), (21421, 2248320), (22112, 2178060), (23420, 2056416), (27640, 1742448), (28104, 1713680), (29760, 1618322), (33168, 1452040), (35130, 1370944), (36301, 1326720), (37472, 1285260), (41460, 1161632), (42842, 1124160), (44224, 1089030), (46840, 1028208), (55280, 871224), (56208, 856840), (59520, 809161), (64263, 749440), (66336, 726020), (70260, 685472), (72602, 663360), (74944, 642630), (82920, 580816), (85684, 562080), (88448, 544515), (93680, 514104), (107105, 449664), (108903, 442240), (110560, 435612), (112416, 428420), (128526, 374720), (132672, 363010), (140520, 342736), (145204, 331680), (149888, 321315), (165840, 290408), (171368, 281040), (181505, 265344), (187360, 257052), (214210, 224832), (217806, 221120)]