556082280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39607}}^1$

素因数の和:39640

約数の個数: 128

約数和(自身を含む): 1996243200

約数和(自身を除く): 1440160920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 39607, 79214, 118821, 158428, 198035, 237642, 316856, 356463, 396070, 475284, 514891, 594105, 712926, 792140, 950568, 1029782, 1069389, 1188210, 1425852, 1544673, 1584280, 1782315, 2059564, 2138778, 2376420, 2574455, 2851704, 3089346, 3564630, 4119128, 4277556, 4634019, 4752840, 5148910, 5346945, 6178692, 7129260, 7723365, 8555112, 9268038, 10297820, 10693890, 12357384, 13902057, 14258520, 15446730, 18536076, 20595640, 21387780, 23170095, 27804114, 30893460, 37072152, 42775560, 46340190, 55608228, 61786920, 69510285, 92680380, 111216456, 139020570, 185360760, 278041140, 556082280]

約数ペア:

[(1, 556082280), (2, 278041140), (3, 185360760), (4, 139020570), (5, 111216456), (6, 92680380), (8, 69510285), (9, 61786920), (10, 55608228), (12, 46340190), (13, 42775560), (15, 37072152), (18, 30893460), (20, 27804114), (24, 23170095), (26, 21387780), (27, 20595640), (30, 18536076), (36, 15446730), (39, 14258520), (40, 13902057), (45, 12357384), (52, 10693890), (54, 10297820), (60, 9268038), (65, 8555112), (72, 7723365), (78, 7129260), (90, 6178692), (104, 5346945), (108, 5148910), (117, 4752840), (120, 4634019), (130, 4277556), (135, 4119128), (156, 3564630), (180, 3089346), (195, 2851704), (216, 2574455), (234, 2376420), (260, 2138778), (270, 2059564), (312, 1782315), (351, 1584280), (360, 1544673), (390, 1425852), (468, 1188210), (520, 1069389), (540, 1029782), (585, 950568), (702, 792140), (780, 712926), (936, 594105), (1080, 514891), (1170, 475284), (1404, 396070), (1560, 356463), (1755, 316856), (2340, 237642), (2808, 198035), (3510, 158428), (4680, 118821), (7020, 79214), (14040, 39607)]