1174938720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128831}}^1$

素因数の和:128868

約数の個数: 96

約数和(自身を含む): 3895879680

約数和(自身を除く): 2720940960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 128831, 257662, 386493, 515324, 644155, 772986, 1030648, 1288310, 1545972, 1932465, 2061296, 2447789, 2576620, 3091944, 3864930, 4122592, 4895578, 5153240, 6183888, 7343367, 7729860, 9791156, 10306480, 12238945, 12367776, 14686734, 15459720, 19582312, 20612960, 24477890, 29373468, 30919440, 36716835, 39164624, 48955780, 58746936, 61838880, 73433670, 78329248, 97911560, 117493872, 146867340, 195823120, 234987744, 293734680, 391646240, 587469360, 1174938720]

約数ペア:

[(1, 1174938720), (2, 587469360), (3, 391646240), (4, 293734680), (5, 234987744), (6, 195823120), (8, 146867340), (10, 117493872), (12, 97911560), (15, 78329248), (16, 73433670), (19, 61838880), (20, 58746936), (24, 48955780), (30, 39164624), (32, 36716835), (38, 30919440), (40, 29373468), (48, 24477890), (57, 20612960), (60, 19582312), (76, 15459720), (80, 14686734), (95, 12367776), (96, 12238945), (114, 10306480), (120, 9791156), (152, 7729860), (160, 7343367), (190, 6183888), (228, 5153240), (240, 4895578), (285, 4122592), (304, 3864930), (380, 3091944), (456, 2576620), (480, 2447789), (570, 2061296), (608, 1932465), (760, 1545972), (912, 1288310), (1140, 1030648), (1520, 772986), (1824, 644155), (2280, 515324), (3040, 386493), (4560, 257662), (9120, 128831)]