230009040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5237}}^1$

素因数の和:5317

約数の個数: 120

約数和(自身を含む): 785260008

約数和(自身を除く): 555250968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5237, 5490, 7320, 8784, 10474, 10980, 14640, 15711, 20948, 21960, 26185, 31422, 41896, 43920, 47133, 52370, 62844, 78555, 83792, 94266, 104740, 125688, 157110, 188532, 209480, 235665, 251376, 314220, 319457, 377064, 418960, 471330, 628440, 638914, 754128, 942660, 958371, 1256880, 1277828, 1597285, 1885320, 1916742, 2555656, 2875113, 3194570, 3770640, 3833484, 4791855, 5111312, 5750226, 6389140, 7666968, 9583710, 11500452, 12778280, 14375565, 15333936, 19167420, 23000904, 25556560, 28751130, 38334840, 46001808, 57502260, 76669680, 115004520, 230009040]

約数ペア:

[(1, 230009040), (2, 115004520), (3, 76669680), (4, 57502260), (5, 46001808), (6, 38334840), (8, 28751130), (9, 25556560), (10, 23000904), (12, 19167420), (15, 15333936), (16, 14375565), (18, 12778280), (20, 11500452), (24, 9583710), (30, 7666968), (36, 6389140), (40, 5750226), (45, 5111312), (48, 4791855), (60, 3833484), (61, 3770640), (72, 3194570), (80, 2875113), (90, 2555656), (120, 1916742), (122, 1885320), (144, 1597285), (180, 1277828), (183, 1256880), (240, 958371), (244, 942660), (305, 754128), (360, 638914), (366, 628440), (488, 471330), (549, 418960), (610, 377064), (720, 319457), (732, 314220), (915, 251376), (976, 235665), (1098, 209480), (1220, 188532), (1464, 157110), (1830, 125688), (2196, 104740), (2440, 94266), (2745, 83792), (2928, 78555), (3660, 62844), (4392, 52370), (4880, 47133), (5237, 43920), (5490, 41896), (7320, 31422), (8784, 26185), (10474, 21960), (10980, 20948), (14640, 15711)]