13537680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1$

素因数の和:4368

約数の個数: 80

約数和(自身を含む): 45205440

約数和(自身を除く): 31667760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 4339, 8678, 13017, 17356, 21695, 26034, 34712, 43390, 52068, 56407, 65085, 69424, 86780, 104136, 112814, 130170, 169221, 173560, 208272, 225628, 260340, 282035, 338442, 347120, 451256, 520680, 564070, 676884, 846105, 902512, 1041360, 1128140, 1353768, 1692210, 2256280, 2707536, 3384420, 4512560, 6768840, 13537680]

約数ペア:

[(1, 13537680), (2, 6768840), (3, 4512560), (4, 3384420), (5, 2707536), (6, 2256280), (8, 1692210), (10, 1353768), (12, 1128140), (13, 1041360), (15, 902512), (16, 846105), (20, 676884), (24, 564070), (26, 520680), (30, 451256), (39, 347120), (40, 338442), (48, 282035), (52, 260340), (60, 225628), (65, 208272), (78, 173560), (80, 169221), (104, 130170), (120, 112814), (130, 104136), (156, 86780), (195, 69424), (208, 65085), (240, 56407), (260, 52068), (312, 43390), (390, 34712), (520, 26034), (624, 21695), (780, 17356), (1040, 13017), (1560, 8678), (3120, 4339)]