203933700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1524

約数の個数: 180

約数和(自身を含む): 700431732

約数和(自身を除く): 496498032

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 204, 225, 255, 270, 300, 306, 324, 340, 405, 425, 450, 459, 510, 540, 612, 675, 765, 810, 850, 900, 918, 1020, 1275, 1350, 1377, 1481, 1530, 1620, 1700, 1836, 2025, 2295, 2550, 2700, 2754, 2962, 3060, 3825, 4050, 4443, 4590, 5100, 5508, 5924, 6885, 7405, 7650, 8100, 8886, 9180, 11475, 13329, 13770, 14810, 15300, 17772, 22215, 22950, 25177, 26658, 27540, 29620, 34425, 37025, 39987, 44430, 45900, 50354, 53316, 66645, 68850, 74050, 75531, 79974, 88860, 100708, 111075, 119961, 125885, 133290, 137700, 148100, 151062, 159948, 199935, 222150, 226593, 239922, 251770, 266580, 302124, 333225, 377655, 399870, 444300, 453186, 479844, 503540, 599805, 629425, 666450, 679779, 755310, 799740, 906372, 999675, 1132965, 1199610, 1258850, 1332900, 1359558, 1510620, 1888275, 1999350, 2039337, 2265930, 2399220, 2517700, 2719116, 2999025, 3398895, 3776550, 3998700, 4078674, 4531860, 5664825, 5998050, 6797790, 7553100, 8157348, 10196685, 11329650, 11996100, 13595580, 16994475, 20393370, 22659300, 33988950, 40786740, 50983425, 67977900, 101966850, 203933700]

約数ペア:

[(1, 203933700), (2, 101966850), (3, 67977900), (4, 50983425), (5, 40786740), (6, 33988950), (9, 22659300), (10, 20393370), (12, 16994475), (15, 13595580), (17, 11996100), (18, 11329650), (20, 10196685), (25, 8157348), (27, 7553100), (30, 6797790), (34, 5998050), (36, 5664825), (45, 4531860), (50, 4078674), (51, 3998700), (54, 3776550), (60, 3398895), (68, 2999025), (75, 2719116), (81, 2517700), (85, 2399220), (90, 2265930), (100, 2039337), (102, 1999350), (108, 1888275), (135, 1510620), (150, 1359558), (153, 1332900), (162, 1258850), (170, 1199610), (180, 1132965), (204, 999675), (225, 906372), (255, 799740), (270, 755310), (300, 679779), (306, 666450), (324, 629425), (340, 599805), (405, 503540), (425, 479844), (450, 453186), (459, 444300), (510, 399870), (540, 377655), (612, 333225), (675, 302124), (765, 266580), (810, 251770), (850, 239922), (900, 226593), (918, 222150), (1020, 199935), (1275, 159948), (1350, 151062), (1377, 148100), (1481, 137700), (1530, 133290), (1620, 125885), (1700, 119961), (1836, 111075), (2025, 100708), (2295, 88860), (2550, 79974), (2700, 75531), (2754, 74050), (2962, 68850), (3060, 66645), (3825, 53316), (4050, 50354), (4443, 45900), (4590, 44430), (5100, 39987), (5508, 37025), (5924, 34425), (6885, 29620), (7405, 27540), (7650, 26658), (8100, 25177), (8886, 22950), (9180, 22215), (11475, 17772), (13329, 15300), (13770, 14810)]