249882300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4871}}^1$

素因数の和:4913

約数の個数: 144

約数和(自身を含む): 845779200

約数和(自身を除く): 595896900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1350, 1425, 1710, 1900, 2052, 2565, 2700, 2850, 3420, 4275, 4871, 5130, 5700, 8550, 9742, 10260, 12825, 14613, 17100, 19484, 24355, 25650, 29226, 43839, 48710, 51300, 58452, 73065, 87678, 92549, 97420, 121775, 131517, 146130, 175356, 185098, 219195, 243550, 263034, 277647, 292260, 365325, 370196, 438390, 462745, 487100, 526068, 555294, 657585, 730650, 832941, 876780, 925490, 1095975, 1110588, 1315170, 1388235, 1461300, 1665882, 1850980, 2191950, 2313725, 2498823, 2630340, 2776470, 3287925, 3331764, 4164705, 4383900, 4627450, 4997646, 5552940, 6575850, 6941175, 8329410, 9254900, 9995292, 12494115, 13151700, 13882350, 16658820, 20823525, 24988230, 27764700, 41647050, 49976460, 62470575, 83294100, 124941150, 249882300]

約数ペア:

[(1, 249882300), (2, 124941150), (3, 83294100), (4, 62470575), (5, 49976460), (6, 41647050), (9, 27764700), (10, 24988230), (12, 20823525), (15, 16658820), (18, 13882350), (19, 13151700), (20, 12494115), (25, 9995292), (27, 9254900), (30, 8329410), (36, 6941175), (38, 6575850), (45, 5552940), (50, 4997646), (54, 4627450), (57, 4383900), (60, 4164705), (75, 3331764), (76, 3287925), (90, 2776470), (95, 2630340), (100, 2498823), (108, 2313725), (114, 2191950), (135, 1850980), (150, 1665882), (171, 1461300), (180, 1388235), (190, 1315170), (225, 1110588), (228, 1095975), (270, 925490), (285, 876780), (300, 832941), (342, 730650), (380, 657585), (450, 555294), (475, 526068), (513, 487100), (540, 462745), (570, 438390), (675, 370196), (684, 365325), (855, 292260), (900, 277647), (950, 263034), (1026, 243550), (1140, 219195), (1350, 185098), (1425, 175356), (1710, 146130), (1900, 131517), (2052, 121775), (2565, 97420), (2700, 92549), (2850, 87678), (3420, 73065), (4275, 58452), (4871, 51300), (5130, 48710), (5700, 43839), (8550, 29226), (9742, 25650), (10260, 24355), (12825, 19484), (14613, 17100)]