1258281600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{131071}}^1$

素因数の和:131098

約数の個数: 96

約数和(自身を含む): 4144496640

約数和(自身を除く): 2886215040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 131071, 262142, 393213, 524284, 655355, 786426, 1048568, 1310710, 1572852, 1966065, 2097136, 2621420, 3145704, 3276775, 3932130, 4194272, 5242840, 6291408, 6553550, 7864260, 8388544, 9830325, 10485680, 12582816, 13107100, 15728520, 16777088, 19660650, 20971360, 25165632, 26214200, 31457040, 39321300, 41942720, 50331264, 52428400, 62914080, 78642600, 83885440, 104856800, 125828160, 157285200, 209713600, 251656320, 314570400, 419427200, 629140800, 1258281600]

約数ペア:

[(1, 1258281600), (2, 629140800), (3, 419427200), (4, 314570400), (5, 251656320), (6, 209713600), (8, 157285200), (10, 125828160), (12, 104856800), (15, 83885440), (16, 78642600), (20, 62914080), (24, 52428400), (25, 50331264), (30, 41942720), (32, 39321300), (40, 31457040), (48, 26214200), (50, 25165632), (60, 20971360), (64, 19660650), (75, 16777088), (80, 15728520), (96, 13107100), (100, 12582816), (120, 10485680), (128, 9830325), (150, 8388544), (160, 7864260), (192, 6553550), (200, 6291408), (240, 5242840), (300, 4194272), (320, 3932130), (384, 3276775), (400, 3145704), (480, 2621420), (600, 2097136), (640, 1966065), (800, 1572852), (960, 1310710), (1200, 1048568), (1600, 786426), (1920, 655355), (2400, 524284), (3200, 393213), (4800, 262142), (9600, 131071)]