72297000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 253702800

約数和(自身を除く): 181405800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 125, 145, 150, 174, 180, 200, 225, 232, 250, 261, 277, 290, 300, 348, 360, 375, 435, 450, 500, 522, 554, 580, 600, 696, 725, 750, 831, 870, 900, 1000, 1044, 1108, 1125, 1160, 1305, 1385, 1450, 1500, 1662, 1740, 1800, 2088, 2175, 2216, 2250, 2493, 2610, 2770, 2900, 3000, 3324, 3480, 3625, 4155, 4350, 4500, 4986, 5220, 5540, 5800, 6525, 6648, 6925, 7250, 8033, 8310, 8700, 9000, 9972, 10440, 10875, 11080, 12465, 13050, 13850, 14500, 16066, 16620, 17400, 19944, 20775, 21750, 24099, 24930, 26100, 27700, 29000, 32132, 32625, 33240, 34625, 40165, 41550, 43500, 48198, 49860, 52200, 55400, 62325, 64264, 65250, 69250, 72297, 80330, 83100, 87000, 96396, 99720, 103875, 120495, 124650, 130500, 138500, 144594, 160660, 166200, 192792, 200825, 207750, 240990, 249300, 261000, 277000, 289188, 311625, 321320, 361485, 401650, 415500, 481980, 498600, 578376, 602475, 623250, 722970, 803300, 831000, 963960, 1004125, 1204950, 1246500, 1445940, 1606600, 1807425, 2008250, 2409900, 2493000, 2891880, 3012375, 3614850, 4016500, 4819800, 6024750, 7229700, 8033000, 9037125, 12049500, 14459400, 18074250, 24099000, 36148500, 72297000]

約数ペア:

[(1, 72297000), (2, 36148500), (3, 24099000), (4, 18074250), (5, 14459400), (6, 12049500), (8, 9037125), (9, 8033000), (10, 7229700), (12, 6024750), (15, 4819800), (18, 4016500), (20, 3614850), (24, 3012375), (25, 2891880), (29, 2493000), (30, 2409900), (36, 2008250), (40, 1807425), (45, 1606600), (50, 1445940), (58, 1246500), (60, 1204950), (72, 1004125), (75, 963960), (87, 831000), (90, 803300), (100, 722970), (116, 623250), (120, 602475), (125, 578376), (145, 498600), (150, 481980), (174, 415500), (180, 401650), (200, 361485), (225, 321320), (232, 311625), (250, 289188), (261, 277000), (277, 261000), (290, 249300), (300, 240990), (348, 207750), (360, 200825), (375, 192792), (435, 166200), (450, 160660), (500, 144594), (522, 138500), (554, 130500), (580, 124650), (600, 120495), (696, 103875), (725, 99720), (750, 96396), (831, 87000), (870, 83100), (900, 80330), (1000, 72297), (1044, 69250), (1108, 65250), (1125, 64264), (1160, 62325), (1305, 55400), (1385, 52200), (1450, 49860), (1500, 48198), (1662, 43500), (1740, 41550), (1800, 40165), (2088, 34625), (2175, 33240), (2216, 32625), (2250, 32132), (2493, 29000), (2610, 27700), (2770, 26100), (2900, 24930), (3000, 24099), (3324, 21750), (3480, 20775), (3625, 19944), (4155, 17400), (4350, 16620), (4500, 16066), (4986, 14500), (5220, 13850), (5540, 13050), (5800, 12465), (6525, 11080), (6648, 10875), (6925, 10440), (7250, 9972), (8033, 9000), (8310, 8700)]