227622240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{158071}}^1$

素因数の和:158092

約数の個数: 72

約数和(自身を含む): 776765808

約数和(自身を除く): 549143568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 158071, 316142, 474213, 632284, 790355, 948426, 1264568, 1422639, 1580710, 1896852, 2371065, 2529136, 2845278, 3161420, 3793704, 4742130, 5058272, 5690556, 6322840, 7113195, 7587408, 9484260, 11381112, 12645680, 14226390, 15174816, 18968520, 22762224, 25291360, 28452780, 37937040, 45524448, 56905560, 75874080, 113811120, 227622240]

約数ペア:

[(1, 227622240), (2, 113811120), (3, 75874080), (4, 56905560), (5, 45524448), (6, 37937040), (8, 28452780), (9, 25291360), (10, 22762224), (12, 18968520), (15, 15174816), (16, 14226390), (18, 12645680), (20, 11381112), (24, 9484260), (30, 7587408), (32, 7113195), (36, 6322840), (40, 5690556), (45, 5058272), (48, 4742130), (60, 3793704), (72, 3161420), (80, 2845278), (90, 2529136), (96, 2371065), (120, 1896852), (144, 1580710), (160, 1422639), (180, 1264568), (240, 948426), (288, 790355), (360, 632284), (480, 474213), (720, 316142), (1440, 158071)]