187437120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:709

約数の個数: 224

約数和(自身を含む): 669779712

約数和(自身を除く): 482342592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 653, 690, 736, 780, 832, 897, 920, 960, 1040, 1104, 1196, 1248, 1306, 1380, 1472, 1495, 1560, 1794, 1840, 1959, 2080, 2208, 2392, 2496, 2612, 2760, 2990, 3120, 3265, 3588, 3680, 3918, 4160, 4416, 4485, 4784, 5224, 5520, 5980, 6240, 6530, 7176, 7360, 7836, 8489, 8970, 9568, 9795, 10448, 11040, 11960, 12480, 13060, 14352, 15019, 15672, 16978, 17940, 19136, 19590, 20896, 22080, 23920, 25467, 26120, 28704, 30038, 31344, 33956, 35880, 39180, 41792, 42445, 45057, 47840, 50934, 52240, 57408, 60076, 62688, 67912, 71760, 75095, 78360, 84890, 90114, 95680, 101868, 104480, 120152, 125376, 127335, 135824, 143520, 150190, 156720, 169780, 180228, 195247, 203736, 208960, 225285, 240304, 254670, 271648, 287040, 300380, 313440, 339560, 360456, 390494, 407472, 450570, 480608, 509340, 543296, 585741, 600760, 626880, 679120, 720912, 780988, 814944, 901140, 961216, 976235, 1018680, 1171482, 1201520, 1358240, 1441824, 1561976, 1629888, 1802280, 1952470, 2037360, 2342964, 2403040, 2716480, 2883648, 2928705, 3123952, 3604560, 3904940, 4074720, 4685928, 4806080, 5857410, 6247904, 7209120, 7809880, 8149440, 9371856, 11714820, 12495808, 14418240, 15619760, 18743712, 23429640, 31239520, 37487424, 46859280, 62479040, 93718560, 187437120]

約数ペア:

[(1, 187437120), (2, 93718560), (3, 62479040), (4, 46859280), (5, 37487424), (6, 31239520), (8, 23429640), (10, 18743712), (12, 15619760), (13, 14418240), (15, 12495808), (16, 11714820), (20, 9371856), (23, 8149440), (24, 7809880), (26, 7209120), (30, 6247904), (32, 5857410), (39, 4806080), (40, 4685928), (46, 4074720), (48, 3904940), (52, 3604560), (60, 3123952), (64, 2928705), (65, 2883648), (69, 2716480), (78, 2403040), (80, 2342964), (92, 2037360), (96, 1952470), (104, 1802280), (115, 1629888), (120, 1561976), (130, 1441824), (138, 1358240), (156, 1201520), (160, 1171482), (184, 1018680), (192, 976235), (195, 961216), (208, 901140), (230, 814944), (240, 780988), (260, 720912), (276, 679120), (299, 626880), (312, 600760), (320, 585741), (345, 543296), (368, 509340), (390, 480608), (416, 450570), (460, 407472), (480, 390494), (520, 360456), (552, 339560), (598, 313440), (624, 300380), (653, 287040), (690, 271648), (736, 254670), (780, 240304), (832, 225285), (897, 208960), (920, 203736), (960, 195247), (1040, 180228), (1104, 169780), (1196, 156720), (1248, 150190), (1306, 143520), (1380, 135824), (1472, 127335), (1495, 125376), (1560, 120152), (1794, 104480), (1840, 101868), (1959, 95680), (2080, 90114), (2208, 84890), (2392, 78360), (2496, 75095), (2612, 71760), (2760, 67912), (2990, 62688), (3120, 60076), (3265, 57408), (3588, 52240), (3680, 50934), (3918, 47840), (4160, 45057), (4416, 42445), (4485, 41792), (4784, 39180), (5224, 35880), (5520, 33956), (5980, 31344), (6240, 30038), (6530, 28704), (7176, 26120), (7360, 25467), (7836, 23920), (8489, 22080), (8970, 20896), (9568, 19590), (9795, 19136), (10448, 17940), (11040, 16978), (11960, 15672), (12480, 15019), (13060, 14352)]