1843354080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1280107}}^1$

素因数の和:1280128

約数の個数: 72

約数和(自身を含む): 6290450712

約数和(自身を除く): 4447096632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1280107, 2560214, 3840321, 5120428, 6400535, 7680642, 10240856, 11520963, 12801070, 15361284, 19201605, 20481712, 23041926, 25602140, 30722568, 38403210, 40963424, 46083852, 51204280, 57604815, 61445136, 76806420, 92167704, 102408560, 115209630, 122890272, 153612840, 184335408, 204817120, 230419260, 307225680, 368670816, 460838520, 614451360, 921677040, 1843354080]

約数ペア:

[(1, 1843354080), (2, 921677040), (3, 614451360), (4, 460838520), (5, 368670816), (6, 307225680), (8, 230419260), (9, 204817120), (10, 184335408), (12, 153612840), (15, 122890272), (16, 115209630), (18, 102408560), (20, 92167704), (24, 76806420), (30, 61445136), (32, 57604815), (36, 51204280), (40, 46083852), (45, 40963424), (48, 38403210), (60, 30722568), (72, 25602140), (80, 23041926), (90, 20481712), (96, 19201605), (120, 15361284), (144, 12801070), (160, 11520963), (180, 10240856), (240, 7680642), (288, 6400535), (360, 5120428), (480, 3840321), (720, 2560214), (1440, 1280107)]