13830480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:378

約数の個数: 160

約数和(自身を含む): 50294400

約数和(自身を除く): 36463920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 337, 342, 360, 380, 432, 456, 513, 540, 570, 674, 684, 720, 760, 855, 912, 1011, 1026, 1080, 1140, 1348, 1368, 1520, 1685, 1710, 2022, 2052, 2160, 2280, 2565, 2696, 2736, 3033, 3370, 3420, 4044, 4104, 4560, 5055, 5130, 5392, 6066, 6403, 6740, 6840, 8088, 8208, 9099, 10110, 10260, 12132, 12806, 13480, 13680, 15165, 16176, 18198, 19209, 20220, 20520, 24264, 25612, 26960, 30330, 32015, 36396, 38418, 40440, 41040, 45495, 48528, 51224, 57627, 60660, 64030, 72792, 76836, 80880, 90990, 96045, 102448, 115254, 121320, 128060, 145584, 153672, 172881, 181980, 192090, 230508, 242640, 256120, 288135, 307344, 345762, 363960, 384180, 461016, 512240, 576270, 691524, 727920, 768360, 864405, 922032, 1152540, 1383048, 1536720, 1728810, 2305080, 2766096, 3457620, 4610160, 6915240, 13830480]

約数ペア:

[(1, 13830480), (2, 6915240), (3, 4610160), (4, 3457620), (5, 2766096), (6, 2305080), (8, 1728810), (9, 1536720), (10, 1383048), (12, 1152540), (15, 922032), (16, 864405), (18, 768360), (19, 727920), (20, 691524), (24, 576270), (27, 512240), (30, 461016), (36, 384180), (38, 363960), (40, 345762), (45, 307344), (48, 288135), (54, 256120), (57, 242640), (60, 230508), (72, 192090), (76, 181980), (80, 172881), (90, 153672), (95, 145584), (108, 128060), (114, 121320), (120, 115254), (135, 102448), (144, 96045), (152, 90990), (171, 80880), (180, 76836), (190, 72792), (216, 64030), (228, 60660), (240, 57627), (270, 51224), (285, 48528), (304, 45495), (337, 41040), (342, 40440), (360, 38418), (380, 36396), (432, 32015), (456, 30330), (513, 26960), (540, 25612), (570, 24264), (674, 20520), (684, 20220), (720, 19209), (760, 18198), (855, 16176), (912, 15165), (1011, 13680), (1026, 13480), (1080, 12806), (1140, 12132), (1348, 10260), (1368, 10110), (1520, 9099), (1685, 8208), (1710, 8088), (2022, 6840), (2052, 6740), (2160, 6403), (2280, 6066), (2565, 5392), (2696, 5130), (2736, 5055), (3033, 4560), (3370, 4104), (3420, 4044)]