260304300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:673

約数の個数: 144

約数和(自身を含む): 842480800

約数和(自身を除く): 582176500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 229, 270, 300, 421, 450, 458, 540, 675, 687, 842, 900, 916, 1145, 1263, 1350, 1374, 1684, 2061, 2105, 2290, 2526, 2700, 2748, 3435, 3789, 4122, 4210, 4580, 5052, 5725, 6183, 6315, 6870, 7578, 8244, 8420, 10305, 10525, 11367, 11450, 12366, 12630, 13740, 15156, 17175, 18945, 20610, 21050, 22734, 22900, 24732, 25260, 30915, 31575, 34350, 37890, 41220, 42100, 45468, 51525, 56835, 61830, 63150, 68700, 75780, 94725, 96409, 103050, 113670, 123660, 126300, 154575, 189450, 192818, 206100, 227340, 284175, 289227, 309150, 378900, 385636, 482045, 568350, 578454, 618300, 867681, 964090, 1136700, 1156908, 1446135, 1735362, 1928180, 2410225, 2603043, 2892270, 3470724, 4338405, 4820450, 5206086, 5784540, 7230675, 8676810, 9640900, 10412172, 13015215, 14461350, 17353620, 21692025, 26030430, 28922700, 43384050, 52060860, 65076075, 86768100, 130152150, 260304300]

約数ペア:

[(1, 260304300), (2, 130152150), (3, 86768100), (4, 65076075), (5, 52060860), (6, 43384050), (9, 28922700), (10, 26030430), (12, 21692025), (15, 17353620), (18, 14461350), (20, 13015215), (25, 10412172), (27, 9640900), (30, 8676810), (36, 7230675), (45, 5784540), (50, 5206086), (54, 4820450), (60, 4338405), (75, 3470724), (90, 2892270), (100, 2603043), (108, 2410225), (135, 1928180), (150, 1735362), (180, 1446135), (225, 1156908), (229, 1136700), (270, 964090), (300, 867681), (421, 618300), (450, 578454), (458, 568350), (540, 482045), (675, 385636), (687, 378900), (842, 309150), (900, 289227), (916, 284175), (1145, 227340), (1263, 206100), (1350, 192818), (1374, 189450), (1684, 154575), (2061, 126300), (2105, 123660), (2290, 113670), (2526, 103050), (2700, 96409), (2748, 94725), (3435, 75780), (3789, 68700), (4122, 63150), (4210, 61830), (4580, 56835), (5052, 51525), (5725, 45468), (6183, 42100), (6315, 41220), (6870, 37890), (7578, 34350), (8244, 31575), (8420, 30915), (10305, 25260), (10525, 24732), (11367, 22900), (11450, 22734), (12366, 21050), (12630, 20610), (13740, 18945), (15156, 17175)]