149660906880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{77948389}}^1$

素因数の和:77948411

約数の個数: 64

約数和(自身を含む): 477044146800

約数和(自身を除く): 327383239920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 77948389, 155896778, 233845167, 311793556, 389741945, 467690334, 623587112, 779483890, 935380668, 1169225835, 1247174224, 1558967780, 1870761336, 2338451670, 2494348448, 3117935560, 3741522672, 4676903340, 4988696896, 6235871120, 7483045344, 9353806680, 9977393792, 12471742240, 14966090688, 18707613360, 24943484480, 29932181376, 37415226720, 49886968960, 74830453440, 149660906880]

約数ペア:

[(1, 149660906880), (2, 74830453440), (3, 49886968960), (4, 37415226720), (5, 29932181376), (6, 24943484480), (8, 18707613360), (10, 14966090688), (12, 12471742240), (15, 9977393792), (16, 9353806680), (20, 7483045344), (24, 6235871120), (30, 4988696896), (32, 4676903340), (40, 3741522672), (48, 3117935560), (60, 2494348448), (64, 2338451670), (80, 1870761336), (96, 1558967780), (120, 1247174224), (128, 1169225835), (160, 935380668), (192, 779483890), (240, 623587112), (320, 467690334), (384, 389741945), (480, 311793556), (640, 233845167), (960, 155896778), (1920, 77948389)]