1951351200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{271021}}^1$

素因数の和:271047

約数の個数: 108

約数和(自身を含む): 6880977558

約数和(自身を除く): 4929626358

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 271021, 542042, 813063, 1084084, 1355105, 1626126, 2168168, 2439189, 2710210, 3252252, 4065315, 4336336, 4878378, 5420420, 6504504, 6775525, 8130630, 8672672, 9756756, 10840840, 12195945, 13009008, 13551050, 16261260, 19513512, 20326575, 21681680, 24391890, 26018016, 27102100, 32522520, 39027024, 40653150, 43363360, 48783780, 54204200, 60979725, 65045040, 78054048, 81306300, 97567560, 108408400, 121959450, 130090080, 162612600, 195135120, 216816800, 243918900, 325225200, 390270240, 487837800, 650450400, 975675600, 1951351200]

約数ペア:

[(1, 1951351200), (2, 975675600), (3, 650450400), (4, 487837800), (5, 390270240), (6, 325225200), (8, 243918900), (9, 216816800), (10, 195135120), (12, 162612600), (15, 130090080), (16, 121959450), (18, 108408400), (20, 97567560), (24, 81306300), (25, 78054048), (30, 65045040), (32, 60979725), (36, 54204200), (40, 48783780), (45, 43363360), (48, 40653150), (50, 39027024), (60, 32522520), (72, 27102100), (75, 26018016), (80, 24391890), (90, 21681680), (96, 20326575), (100, 19513512), (120, 16261260), (144, 13551050), (150, 13009008), (160, 12195945), (180, 10840840), (200, 9756756), (225, 8672672), (240, 8130630), (288, 6775525), (300, 6504504), (360, 5420420), (400, 4878378), (450, 4336336), (480, 4065315), (600, 3252252), (720, 2710210), (800, 2439189), (900, 2168168), (1200, 1626126), (1440, 1355105), (1800, 1084084), (2400, 813063), (3600, 542042), (7200, 271021)]