302485320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14741}}^1$

素因数の和:14780

約数の個数: 128

約数和(自身を含む): 1061424000

約数和(自身を除く): 758938680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 14741, 20520, 29482, 44223, 58964, 73705, 88446, 117928, 132669, 147410, 176892, 221115, 265338, 280079, 294820, 353784, 398007, 442230, 530676, 560158, 589640, 663345, 796014, 840237, 884460, 1061352, 1120316, 1326690, 1400395, 1592028, 1680474, 1768920, 1990035, 2240632, 2520711, 2653380, 2800790, 3184056, 3360948, 3980070, 4201185, 5041422, 5306760, 5601580, 6721896, 7562133, 7960140, 8402370, 10082844, 11203160, 12603555, 15124266, 15920280, 16804740, 20165688, 25207110, 30248532, 33609480, 37810665, 50414220, 60497064, 75621330, 100828440, 151242660, 302485320]

約数ペア:

[(1, 302485320), (2, 151242660), (3, 100828440), (4, 75621330), (5, 60497064), (6, 50414220), (8, 37810665), (9, 33609480), (10, 30248532), (12, 25207110), (15, 20165688), (18, 16804740), (19, 15920280), (20, 15124266), (24, 12603555), (27, 11203160), (30, 10082844), (36, 8402370), (38, 7960140), (40, 7562133), (45, 6721896), (54, 5601580), (57, 5306760), (60, 5041422), (72, 4201185), (76, 3980070), (90, 3360948), (95, 3184056), (108, 2800790), (114, 2653380), (120, 2520711), (135, 2240632), (152, 1990035), (171, 1768920), (180, 1680474), (190, 1592028), (216, 1400395), (228, 1326690), (270, 1120316), (285, 1061352), (342, 884460), (360, 840237), (380, 796014), (456, 663345), (513, 589640), (540, 560158), (570, 530676), (684, 442230), (760, 398007), (855, 353784), (1026, 294820), (1080, 280079), (1140, 265338), (1368, 221115), (1710, 176892), (2052, 147410), (2280, 132669), (2565, 117928), (3420, 88446), (4104, 73705), (5130, 58964), (6840, 44223), (10260, 29482), (14741, 20520)]