23813502160

素因数分解:

$2^4\times 5^1\times 7^5\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 65647584000

約数和(自身を除く): 41834081840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 89, 98, 112, 140, 178, 196, 199, 245, 280, 343, 356, 392, 398, 445, 490, 560, 623, 686, 712, 784, 796, 890, 980, 995, 1246, 1372, 1393, 1424, 1592, 1715, 1780, 1960, 1990, 2401, 2492, 2744, 2786, 3115, 3184, 3430, 3560, 3920, 3980, 4361, 4802, 4984, 5488, 5572, 6230, 6860, 6965, 7120, 7960, 8722, 9604, 9751, 9968, 11144, 12005, 12460, 13720, 13930, 15920, 16807, 17444, 17711, 19208, 19502, 21805, 22288, 24010, 24920, 27440, 27860, 30527, 33614, 34888, 35422, 38416, 39004, 43610, 48020, 48755, 49840, 55720, 61054, 67228, 68257, 69776, 70844, 78008, 84035, 87220, 88555, 96040, 97510, 111440, 122108, 123977, 134456, 136514, 141688, 152635, 156016, 168070, 174440, 177110, 192080, 195020, 213689, 244216, 247954, 268912, 273028, 283376, 305270, 336140, 341285, 348880, 354220, 390040, 427378, 477799, 488432, 495908, 546056, 610540, 619885, 672280, 682570, 708440, 780080, 854756, 867839, 955598, 991816, 1068445, 1092112, 1221080, 1239770, 1344560, 1365140, 1416880, 1495823, 1709512, 1735678, 1911196, 1983632, 2136890, 2388995, 2442160, 2479540, 2730280, 2991646, 3344593, 3419024, 3471356, 3822392, 4273780, 4339195, 4777990, 4959080, 5460560, 5983292, 6074873, 6689186, 6942712, 7479115, 7644784, 8547560, 8678390, 9555980, 9918160, 11966584, 12149746, 13378372, 13885424, 14958230, 16722965, 17095120, 17356780, 19111960, 23933168, 24299492, 26756744, 29916460, 30374365, 33445930, 34713560, 38223920, 42524111, 48598984, 53513488, 59832920, 60748730, 66891860, 69427120, 85048222, 97197968, 119665840, 121497460, 133783720, 170096444, 212620555, 242994920, 267567440, 297668777, 340192888, 425241110, 485989840, 595337554, 680385776, 850482220, 1190675108, 1488343885, 1700964440, 2381350216, 2976687770, 3401928880, 4762700432, 5953375540, 11906751080, 23813502160]

約数ペア:

[(1, 23813502160), (2, 11906751080), (4, 5953375540), (5, 4762700432), (7, 3401928880), (8, 2976687770), (10, 2381350216), (14, 1700964440), (16, 1488343885), (20, 1190675108), (28, 850482220), (35, 680385776), (40, 595337554), (49, 485989840), (56, 425241110), (70, 340192888), (80, 297668777), (89, 267567440), (98, 242994920), (112, 212620555), (140, 170096444), (178, 133783720), (196, 121497460), (199, 119665840), (245, 97197968), (280, 85048222), (343, 69427120), (356, 66891860), (392, 60748730), (398, 59832920), (445, 53513488), (490, 48598984), (560, 42524111), (623, 38223920), (686, 34713560), (712, 33445930), (784, 30374365), (796, 29916460), (890, 26756744), (980, 24299492), (995, 23933168), (1246, 19111960), (1372, 17356780), (1393, 17095120), (1424, 16722965), (1592, 14958230), (1715, 13885424), (1780, 13378372), (1960, 12149746), (1990, 11966584), (2401, 9918160), (2492, 9555980), (2744, 8678390), (2786, 8547560), (3115, 7644784), (3184, 7479115), (3430, 6942712), (3560, 6689186), (3920, 6074873), (3980, 5983292), (4361, 5460560), (4802, 4959080), (4984, 4777990), (5488, 4339195), (5572, 4273780), (6230, 3822392), (6860, 3471356), (6965, 3419024), (7120, 3344593), (7960, 2991646), (8722, 2730280), (9604, 2479540), (9751, 2442160), (9968, 2388995), (11144, 2136890), (12005, 1983632), (12460, 1911196), (13720, 1735678), (13930, 1709512), (15920, 1495823), (16807, 1416880), (17444, 1365140), (17711, 1344560), (19208, 1239770), (19502, 1221080), (21805, 1092112), (22288, 1068445), (24010, 991816), (24920, 955598), (27440, 867839), (27860, 854756), (30527, 780080), (33614, 708440), (34888, 682570), (35422, 672280), (38416, 619885), (39004, 610540), (43610, 546056), (48020, 495908), (48755, 488432), (49840, 477799), (55720, 427378), (61054, 390040), (67228, 354220), (68257, 348880), (69776, 341285), (70844, 336140), (78008, 305270), (84035, 283376), (87220, 273028), (88555, 268912), (96040, 247954), (97510, 244216), (111440, 213689), (122108, 195020), (123977, 192080), (134456, 177110), (136514, 174440), (141688, 168070), (152635, 156016)]