16203792240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{10909}}^1$

素因数の和:12991

約数の個数: 120

約数和(自身を含む): 54449104320

約数和(自身を除く): 38245312080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2063, 4126, 6189, 8252, 10315, 10909, 12378, 16504, 18567, 20630, 21818, 24756, 30945, 32727, 33008, 37134, 41260, 43636, 49512, 54545, 61890, 65454, 74268, 82520, 87272, 92835, 98181, 99024, 109090, 123780, 130908, 148536, 163635, 165040, 174544, 185670, 196362, 218180, 247560, 261816, 297072, 327270, 371340, 392724, 436360, 490905, 495120, 523632, 654540, 742680, 785448, 872720, 981810, 1309080, 1485360, 1570896, 1963620, 2618160, 3927240, 7854480, 22505267, 45010534, 67515801, 90021068, 112526335, 135031602, 180042136, 202547403, 225052670, 270063204, 337579005, 360084272, 405094806, 450105340, 540126408, 675158010, 810189612, 900210680, 1012737015, 1080252816, 1350316020, 1620379224, 1800421360, 2025474030, 2700632040, 3240758448, 4050948060, 5401264080, 8101896120, 16203792240]

約数ペア:

[(1, 16203792240), (2, 8101896120), (3, 5401264080), (4, 4050948060), (5, 3240758448), (6, 2700632040), (8, 2025474030), (9, 1800421360), (10, 1620379224), (12, 1350316020), (15, 1080252816), (16, 1012737015), (18, 900210680), (20, 810189612), (24, 675158010), (30, 540126408), (36, 450105340), (40, 405094806), (45, 360084272), (48, 337579005), (60, 270063204), (72, 225052670), (80, 202547403), (90, 180042136), (120, 135031602), (144, 112526335), (180, 90021068), (240, 67515801), (360, 45010534), (720, 22505267), (2063, 7854480), (4126, 3927240), (6189, 2618160), (8252, 1963620), (10315, 1570896), (10909, 1485360), (12378, 1309080), (16504, 981810), (18567, 872720), (20630, 785448), (21818, 742680), (24756, 654540), (30945, 523632), (32727, 495120), (33008, 490905), (37134, 436360), (41260, 392724), (43636, 371340), (49512, 327270), (54545, 297072), (61890, 261816), (65454, 247560), (74268, 218180), (82520, 196362), (87272, 185670), (92835, 174544), (98181, 165040), (99024, 163635), (109090, 148536), (123780, 130908)]