67548720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3391}}^1$

素因数の和:3490

約数の個数: 80

約数和(自身を含む): 211986432

約数和(自身を除く): 144437712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3391, 3984, 4980, 6640, 6782, 9960, 10173, 13564, 16955, 19920, 20346, 27128, 33910, 40692, 50865, 54256, 67820, 81384, 101730, 135640, 162768, 203460, 271280, 281453, 406920, 562906, 813840, 844359, 1125812, 1407265, 1688718, 2251624, 2814530, 3377436, 4221795, 4503248, 5629060, 6754872, 8443590, 11258120, 13509744, 16887180, 22516240, 33774360, 67548720]

約数ペア:

[(1, 67548720), (2, 33774360), (3, 22516240), (4, 16887180), (5, 13509744), (6, 11258120), (8, 8443590), (10, 6754872), (12, 5629060), (15, 4503248), (16, 4221795), (20, 3377436), (24, 2814530), (30, 2251624), (40, 1688718), (48, 1407265), (60, 1125812), (80, 844359), (83, 813840), (120, 562906), (166, 406920), (240, 281453), (249, 271280), (332, 203460), (415, 162768), (498, 135640), (664, 101730), (830, 81384), (996, 67820), (1245, 54256), (1328, 50865), (1660, 40692), (1992, 33910), (2490, 27128), (3320, 20346), (3391, 19920), (3984, 16955), (4980, 13564), (6640, 10173), (6782, 9960)]