384709725840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{145723381}}^1$

素因数の和:145723408

約数の個数: 80

約数和(自身を含む): 1301018354496

約数和(自身を除く): 916308628656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 145723381, 291446762, 437170143, 582893524, 728616905, 874340286, 1165787048, 1457233810, 1602957191, 1748680572, 2185850715, 2331574096, 2914467620, 3205914382, 3497361144, 4371701430, 4808871573, 5828935240, 6411828764, 6994722288, 8014785955, 8743402860, 9617743146, 11657870480, 12823657528, 16029571910, 17486805720, 19235486292, 24044357865, 25647315056, 32059143820, 34973611440, 38470972584, 48088715730, 64118287640, 76941945168, 96177431460, 128236575280, 192354862920, 384709725840]

約数ペア:

[(1, 384709725840), (2, 192354862920), (3, 128236575280), (4, 96177431460), (5, 76941945168), (6, 64118287640), (8, 48088715730), (10, 38470972584), (11, 34973611440), (12, 32059143820), (15, 25647315056), (16, 24044357865), (20, 19235486292), (22, 17486805720), (24, 16029571910), (30, 12823657528), (33, 11657870480), (40, 9617743146), (44, 8743402860), (48, 8014785955), (55, 6994722288), (60, 6411828764), (66, 5828935240), (80, 4808871573), (88, 4371701430), (110, 3497361144), (120, 3205914382), (132, 2914467620), (165, 2331574096), (176, 2185850715), (220, 1748680572), (240, 1602957191), (264, 1457233810), (330, 1165787048), (440, 874340286), (528, 728616905), (660, 582893524), (880, 437170143), (1320, 291446762), (2640, 145723381)]