144328120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 336856320

約数和(自身を除く): 192528200

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 113, 148, 185, 226, 296, 370, 452, 565, 740, 863, 904, 1130, 1480, 1726, 2260, 3452, 4181, 4315, 4520, 6904, 8362, 8630, 16724, 17260, 20905, 31931, 33448, 34520, 41810, 63862, 83620, 97519, 127724, 159655, 167240, 195038, 255448, 319310, 390076, 487595, 638620, 780152, 975190, 1277240, 1950380, 3608203, 3900760, 7216406, 14432812, 18041015, 28865624, 36082030, 72164060, 144328120]

約数ペア:

[(1, 144328120), (2, 72164060), (4, 36082030), (5, 28865624), (8, 18041015), (10, 14432812), (20, 7216406), (37, 3900760), (40, 3608203), (74, 1950380), (113, 1277240), (148, 975190), (185, 780152), (226, 638620), (296, 487595), (370, 390076), (452, 319310), (565, 255448), (740, 195038), (863, 167240), (904, 159655), (1130, 127724), (1480, 97519), (1726, 83620), (2260, 63862), (3452, 41810), (4181, 34520), (4315, 33448), (4520, 31931), (6904, 20905), (8362, 17260), (8630, 16724)]