166806900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 216

約数和(自身を含む): 575822520

約数和(自身を除く): 409015620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 53, 60, 65, 75, 78, 90, 100, 106, 117, 130, 150, 156, 159, 180, 195, 212, 225, 234, 260, 265, 269, 300, 318, 325, 390, 450, 468, 477, 530, 538, 585, 636, 650, 689, 780, 795, 807, 900, 954, 975, 1060, 1076, 1170, 1300, 1325, 1345, 1378, 1590, 1614, 1908, 1950, 2067, 2340, 2385, 2421, 2650, 2690, 2756, 2925, 3180, 3228, 3445, 3497, 3900, 3975, 4035, 4134, 4770, 4842, 5300, 5380, 5850, 6201, 6725, 6890, 6994, 7950, 8070, 8268, 9540, 9684, 10335, 10491, 11700, 11925, 12105, 12402, 13450, 13780, 13988, 14257, 15900, 16140, 17225, 17485, 20175, 20670, 20982, 23850, 24210, 24804, 26900, 28514, 31005, 31473, 34450, 34970, 40350, 41340, 41964, 42771, 47700, 48420, 51675, 52455, 57028, 60525, 62010, 62946, 68900, 69940, 71285, 80700, 85542, 87425, 103350, 104910, 121050, 124020, 125892, 128313, 142570, 155025, 157365, 171084, 174850, 185341, 206700, 209820, 213855, 242100, 256626, 262275, 285140, 310050, 314730, 349700, 356425, 370682, 427710, 513252, 524550, 556023, 620100, 629460, 641565, 712850, 741364, 786825, 855420, 926705, 1049100, 1069275, 1112046, 1283130, 1425700, 1573650, 1668069, 1853410, 2138550, 2224092, 2566260, 2780115, 3147300, 3207825, 3336138, 3706820, 4277100, 4633525, 5560230, 6415650, 6672276, 8340345, 9267050, 11120460, 12831300, 13900575, 16680690, 18534100, 27801150, 33361380, 41701725, 55602300, 83403450, 166806900]

約数ペア:

[(1, 166806900), (2, 83403450), (3, 55602300), (4, 41701725), (5, 33361380), (6, 27801150), (9, 18534100), (10, 16680690), (12, 13900575), (13, 12831300), (15, 11120460), (18, 9267050), (20, 8340345), (25, 6672276), (26, 6415650), (30, 5560230), (36, 4633525), (39, 4277100), (45, 3706820), (50, 3336138), (52, 3207825), (53, 3147300), (60, 2780115), (65, 2566260), (75, 2224092), (78, 2138550), (90, 1853410), (100, 1668069), (106, 1573650), (117, 1425700), (130, 1283130), (150, 1112046), (156, 1069275), (159, 1049100), (180, 926705), (195, 855420), (212, 786825), (225, 741364), (234, 712850), (260, 641565), (265, 629460), (269, 620100), (300, 556023), (318, 524550), (325, 513252), (390, 427710), (450, 370682), (468, 356425), (477, 349700), (530, 314730), (538, 310050), (585, 285140), (636, 262275), (650, 256626), (689, 242100), (780, 213855), (795, 209820), (807, 206700), (900, 185341), (954, 174850), (975, 171084), (1060, 157365), (1076, 155025), (1170, 142570), (1300, 128313), (1325, 125892), (1345, 124020), (1378, 121050), (1590, 104910), (1614, 103350), (1908, 87425), (1950, 85542), (2067, 80700), (2340, 71285), (2385, 69940), (2421, 68900), (2650, 62946), (2690, 62010), (2756, 60525), (2925, 57028), (3180, 52455), (3228, 51675), (3445, 48420), (3497, 47700), (3900, 42771), (3975, 41964), (4035, 41340), (4134, 40350), (4770, 34970), (4842, 34450), (5300, 31473), (5380, 31005), (5850, 28514), (6201, 26900), (6725, 24804), (6890, 24210), (6994, 23850), (7950, 20982), (8070, 20670), (8268, 20175), (9540, 17485), (9684, 17225), (10335, 16140), (10491, 15900), (11700, 14257), (11925, 13988), (12105, 13780), (12402, 13450)]