78916200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 144

約数和(自身を含む): 269149440

約数和(自身を除く): 190233240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 968, 1087, 1100, 1210, 1320, 1452, 1650, 1815, 2174, 2200, 2420, 2904, 3025, 3261, 3300, 3630, 4348, 4840, 5435, 6050, 6522, 6600, 7260, 8696, 9075, 10870, 11957, 12100, 13044, 14520, 16305, 18150, 21740, 23914, 24200, 26088, 27175, 32610, 35871, 36300, 43480, 47828, 54350, 59785, 65220, 71742, 72600, 81525, 95656, 108700, 119570, 130440, 131527, 143484, 163050, 179355, 217400, 239140, 263054, 286968, 298925, 326100, 358710, 394581, 478280, 526108, 597850, 652200, 657635, 717420, 789162, 896775, 1052216, 1195700, 1315270, 1434840, 1578324, 1793550, 1972905, 2391400, 2630540, 3156648, 3288175, 3587100, 3945810, 5261080, 6576350, 7174200, 7891620, 9864525, 13152700, 15783240, 19729050, 26305400, 39458100, 78916200]

約数ペア:

[(1, 78916200), (2, 39458100), (3, 26305400), (4, 19729050), (5, 15783240), (6, 13152700), (8, 9864525), (10, 7891620), (11, 7174200), (12, 6576350), (15, 5261080), (20, 3945810), (22, 3587100), (24, 3288175), (25, 3156648), (30, 2630540), (33, 2391400), (40, 1972905), (44, 1793550), (50, 1578324), (55, 1434840), (60, 1315270), (66, 1195700), (75, 1052216), (88, 896775), (100, 789162), (110, 717420), (120, 657635), (121, 652200), (132, 597850), (150, 526108), (165, 478280), (200, 394581), (220, 358710), (242, 326100), (264, 298925), (275, 286968), (300, 263054), (330, 239140), (363, 217400), (440, 179355), (484, 163050), (550, 143484), (600, 131527), (605, 130440), (660, 119570), (726, 108700), (825, 95656), (968, 81525), (1087, 72600), (1100, 71742), (1210, 65220), (1320, 59785), (1452, 54350), (1650, 47828), (1815, 43480), (2174, 36300), (2200, 35871), (2420, 32610), (2904, 27175), (3025, 26088), (3261, 24200), (3300, 23914), (3630, 21740), (4348, 18150), (4840, 16305), (5435, 14520), (6050, 13044), (6522, 12100), (6600, 11957), (7260, 10870), (8696, 9075)]