122282240

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 296690688

約数和(自身を除く): 174408448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 640, 664, 830, 1151, 1280, 1328, 1660, 2302, 2656, 3320, 4604, 5312, 5755, 6640, 9208, 10624, 11510, 13280, 18416, 21248, 23020, 26560, 36832, 46040, 53120, 73664, 92080, 95533, 106240, 147328, 184160, 191066, 294656, 368320, 382132, 477665, 736640, 764264, 955330, 1473280, 1528528, 1910660, 3057056, 3821320, 6114112, 7642640, 12228224, 15285280, 24456448, 30570560, 61141120, 122282240]

約数ペア:

[(1, 122282240), (2, 61141120), (4, 30570560), (5, 24456448), (8, 15285280), (10, 12228224), (16, 7642640), (20, 6114112), (32, 3821320), (40, 3057056), (64, 1910660), (80, 1528528), (83, 1473280), (128, 955330), (160, 764264), (166, 736640), (256, 477665), (320, 382132), (332, 368320), (415, 294656), (640, 191066), (664, 184160), (830, 147328), (1151, 106240), (1280, 95533), (1328, 92080), (1660, 73664), (2302, 53120), (2656, 46040), (3320, 36832), (4604, 26560), (5312, 23020), (5755, 21248), (6640, 18416), (9208, 13280), (10624, 11510)]