8045246440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{2861}}^1$

素因数の和:2984

約数の個数: 192

約数和(自身を含む): 23021470080

約数和(自身を除く): 14976223640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 83, 88, 110, 121, 140, 154, 166, 220, 242, 280, 308, 332, 385, 415, 440, 484, 581, 605, 616, 664, 770, 830, 847, 913, 968, 1162, 1210, 1540, 1660, 1694, 1826, 2324, 2420, 2861, 2905, 3080, 3320, 3388, 3652, 4235, 4565, 4648, 4840, 5722, 5810, 6391, 6776, 7304, 8470, 9130, 10043, 11444, 11620, 12782, 14305, 16940, 18260, 20027, 20086, 22888, 23240, 25564, 28610, 31471, 31955, 33880, 36520, 40054, 40172, 50215, 51128, 57220, 62942, 63910, 70301, 80108, 80344, 100135, 100430, 114440, 125884, 127820, 140602, 157355, 160216, 200270, 200860, 220297, 237463, 251768, 255640, 281204, 314710, 346181, 351505, 400540, 401720, 440594, 474926, 562408, 629420, 692362, 703010, 801080, 881188, 949852, 1101485, 1187315, 1258840, 1384724, 1406020, 1662241, 1730905, 1762376, 1899704, 2202970, 2374630, 2423267, 2612093, 2769448, 2812040, 3324482, 3461810, 4405940, 4749260, 4846534, 5224186, 6648964, 6923620, 8311205, 8811880, 9498520, 9693068, 10448372, 12116335, 13060465, 13297928, 13847240, 16622410, 18284651, 19386136, 20896744, 24232670, 26120930, 28733023, 33244820, 36569302, 48465340, 52241860, 57466046, 66489640, 73138604, 91423255, 96930680, 104483720, 114932092, 143665115, 146277208, 182846510, 201131161, 229864184, 287330230, 365693020, 402262322, 574660460, 731386040, 804524644, 1005655805, 1149320920, 1609049288, 2011311610, 4022623220, 8045246440]

約数ペア:

[(1, 8045246440), (2, 4022623220), (4, 2011311610), (5, 1609049288), (7, 1149320920), (8, 1005655805), (10, 804524644), (11, 731386040), (14, 574660460), (20, 402262322), (22, 365693020), (28, 287330230), (35, 229864184), (40, 201131161), (44, 182846510), (55, 146277208), (56, 143665115), (70, 114932092), (77, 104483720), (83, 96930680), (88, 91423255), (110, 73138604), (121, 66489640), (140, 57466046), (154, 52241860), (166, 48465340), (220, 36569302), (242, 33244820), (280, 28733023), (308, 26120930), (332, 24232670), (385, 20896744), (415, 19386136), (440, 18284651), (484, 16622410), (581, 13847240), (605, 13297928), (616, 13060465), (664, 12116335), (770, 10448372), (830, 9693068), (847, 9498520), (913, 8811880), (968, 8311205), (1162, 6923620), (1210, 6648964), (1540, 5224186), (1660, 4846534), (1694, 4749260), (1826, 4405940), (2324, 3461810), (2420, 3324482), (2861, 2812040), (2905, 2769448), (3080, 2612093), (3320, 2423267), (3388, 2374630), (3652, 2202970), (4235, 1899704), (4565, 1762376), (4648, 1730905), (4840, 1662241), (5722, 1406020), (5810, 1384724), (6391, 1258840), (6776, 1187315), (7304, 1101485), (8470, 949852), (9130, 881188), (10043, 801080), (11444, 703010), (11620, 692362), (12782, 629420), (14305, 562408), (16940, 474926), (18260, 440594), (20027, 401720), (20086, 400540), (22888, 351505), (23240, 346181), (25564, 314710), (28610, 281204), (31471, 255640), (31955, 251768), (33880, 237463), (36520, 220297), (40054, 200860), (40172, 200270), (50215, 160216), (51128, 157355), (57220, 140602), (62942, 127820), (63910, 125884), (70301, 114440), (80108, 100430), (80344, 100135)]