2380453440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:565

約数の個数: 224

約数和(自身を含む): 7806927744

約数和(自身を除く): 5426474304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 197, 205, 240, 246, 307, 320, 328, 394, 410, 480, 492, 591, 614, 615, 656, 788, 820, 921, 960, 984, 985, 1182, 1228, 1230, 1312, 1535, 1576, 1640, 1842, 1968, 1970, 2364, 2456, 2460, 2624, 2955, 3070, 3152, 3280, 3684, 3936, 3940, 4605, 4728, 4912, 4920, 5910, 6140, 6304, 6560, 7368, 7872, 7880, 8077, 9210, 9456, 9824, 9840, 11820, 12280, 12587, 12608, 13120, 14736, 15760, 16154, 18420, 18912, 19648, 19680, 23640, 24231, 24560, 25174, 29472, 31520, 32308, 36840, 37761, 37824, 39360, 40385, 47280, 48462, 49120, 50348, 58944, 60479, 62935, 63040, 64616, 73680, 75522, 80770, 94560, 96924, 98240, 100696, 120958, 121155, 125870, 129232, 147360, 151044, 161540, 181437, 188805, 189120, 193848, 201392, 241916, 242310, 251740, 258464, 294720, 302088, 302395, 323080, 362874, 377610, 387696, 402784, 483832, 484620, 503480, 516928, 604176, 604790, 646160, 725748, 755220, 775392, 805568, 907185, 967664, 969240, 1006960, 1208352, 1209580, 1292320, 1451496, 1510440, 1550784, 1814370, 1935328, 1938480, 2013920, 2416704, 2419160, 2479639, 2584640, 2902992, 3020880, 3628740, 3870656, 3876960, 4027840, 4838320, 4959278, 5805984, 6041760, 7257480, 7438917, 7753920, 9676640, 9918556, 11611968, 12083520, 12398195, 14514960, 14877834, 19353280, 19837112, 24796390, 29029920, 29755668, 37194585, 39674224, 49592780, 58059840, 59511336, 74389170, 79348448, 99185560, 119022672, 148778340, 158696896, 198371120, 238045344, 297556680, 396742240, 476090688, 595113360, 793484480, 1190226720, 2380453440]

約数ペア:

[(1, 2380453440), (2, 1190226720), (3, 793484480), (4, 595113360), (5, 476090688), (6, 396742240), (8, 297556680), (10, 238045344), (12, 198371120), (15, 158696896), (16, 148778340), (20, 119022672), (24, 99185560), (30, 79348448), (32, 74389170), (40, 59511336), (41, 58059840), (48, 49592780), (60, 39674224), (64, 37194585), (80, 29755668), (82, 29029920), (96, 24796390), (120, 19837112), (123, 19353280), (160, 14877834), (164, 14514960), (192, 12398195), (197, 12083520), (205, 11611968), (240, 9918556), (246, 9676640), (307, 7753920), (320, 7438917), (328, 7257480), (394, 6041760), (410, 5805984), (480, 4959278), (492, 4838320), (591, 4027840), (614, 3876960), (615, 3870656), (656, 3628740), (788, 3020880), (820, 2902992), (921, 2584640), (960, 2479639), (984, 2419160), (985, 2416704), (1182, 2013920), (1228, 1938480), (1230, 1935328), (1312, 1814370), (1535, 1550784), (1576, 1510440), (1640, 1451496), (1842, 1292320), (1968, 1209580), (1970, 1208352), (2364, 1006960), (2456, 969240), (2460, 967664), (2624, 907185), (2955, 805568), (3070, 775392), (3152, 755220), (3280, 725748), (3684, 646160), (3936, 604790), (3940, 604176), (4605, 516928), (4728, 503480), (4912, 484620), (4920, 483832), (5910, 402784), (6140, 387696), (6304, 377610), (6560, 362874), (7368, 323080), (7872, 302395), (7880, 302088), (8077, 294720), (9210, 258464), (9456, 251740), (9824, 242310), (9840, 241916), (11820, 201392), (12280, 193848), (12587, 189120), (12608, 188805), (13120, 181437), (14736, 161540), (15760, 151044), (16154, 147360), (18420, 129232), (18912, 125870), (19648, 121155), (19680, 120958), (23640, 100696), (24231, 98240), (24560, 96924), (25174, 94560), (29472, 80770), (31520, 75522), (32308, 73680), (36840, 64616), (37761, 63040), (37824, 62935), (39360, 60479), (40385, 58944), (47280, 50348), (48462, 49120)]