271684080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{377339}}^1$

素因数の和:377358

約数の個数: 60

約数和(自身を含む): 912408120

約数和(自身を除く): 640724040

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, 377339, 754678, 1132017, 1509356, 1886695, 2264034, 3018712, 3396051, 3773390, 4528068, 5660085, 6037424, 6792102, 7546780, 9056136, 11320170, 13584204, 15093560, 16980255, 18112272, 22640340, 27168408, 30187120, 33960510, 45280680, 54336816, 67921020, 90561360, 135842040, 271684080]

約数ペア:

[(1, 271684080), (2, 135842040), (3, 90561360), (4, 67921020), (5, 54336816), (6, 45280680), (8, 33960510), (9, 30187120), (10, 27168408), (12, 22640340), (15, 18112272), (16, 16980255), (18, 15093560), (20, 13584204), (24, 11320170), (30, 9056136), (36, 7546780), (40, 6792102), (45, 6037424), (48, 5660085), (60, 4528068), (72, 3773390), (80, 3396051), (90, 3018712), (120, 2264034), (144, 1886695), (180, 1509356), (240, 1132017), (360, 754678), (720, 377339)]