8523229080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{7877}}^1$

素因数の和:8089

約数の個数: 128

約数和(自身を含む): 26137313280

約数和(自身を除く): 17614084200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 127, 142, 213, 254, 284, 355, 381, 426, 508, 568, 635, 710, 762, 852, 1016, 1065, 1270, 1420, 1524, 1704, 1905, 2130, 2540, 2840, 3048, 3810, 4260, 5080, 7620, 7877, 8520, 9017, 15240, 15754, 18034, 23631, 27051, 31508, 36068, 39385, 45085, 47262, 54102, 63016, 72136, 78770, 90170, 94524, 108204, 118155, 135255, 157540, 180340, 189048, 216408, 236310, 270510, 315080, 360680, 472620, 541020, 559267, 945240, 1000379, 1082040, 1118534, 1677801, 2000758, 2237068, 2796335, 3001137, 3355602, 4001516, 4474136, 5001895, 5592670, 6002274, 6711204, 8003032, 8389005, 10003790, 11185340, 12004548, 13422408, 15005685, 16778010, 20007580, 22370680, 24009096, 30011370, 33556020, 40015160, 60022740, 67112040, 71026909, 120045480, 142053818, 213080727, 284107636, 355134545, 426161454, 568215272, 710269090, 852322908, 1065403635, 1420538180, 1704645816, 2130807270, 2841076360, 4261614540, 8523229080]

約数ペア:

[(1, 8523229080), (2, 4261614540), (3, 2841076360), (4, 2130807270), (5, 1704645816), (6, 1420538180), (8, 1065403635), (10, 852322908), (12, 710269090), (15, 568215272), (20, 426161454), (24, 355134545), (30, 284107636), (40, 213080727), (60, 142053818), (71, 120045480), (120, 71026909), (127, 67112040), (142, 60022740), (213, 40015160), (254, 33556020), (284, 30011370), (355, 24009096), (381, 22370680), (426, 20007580), (508, 16778010), (568, 15005685), (635, 13422408), (710, 12004548), (762, 11185340), (852, 10003790), (1016, 8389005), (1065, 8003032), (1270, 6711204), (1420, 6002274), (1524, 5592670), (1704, 5001895), (1905, 4474136), (2130, 4001516), (2540, 3355602), (2840, 3001137), (3048, 2796335), (3810, 2237068), (4260, 2000758), (5080, 1677801), (7620, 1118534), (7877, 1082040), (8520, 1000379), (9017, 945240), (15240, 559267), (15754, 541020), (18034, 472620), (23631, 360680), (27051, 315080), (31508, 270510), (36068, 236310), (39385, 216408), (45085, 189048), (47262, 180340), (54102, 157540), (63016, 135255), (72136, 118155), (78770, 108204), (90170, 94524)]