197126880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{887}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 622992384

約数和(自身を除く): 425865504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 463, 480, 887, 926, 1389, 1774, 1852, 2315, 2661, 2778, 3548, 3704, 4435, 4630, 5322, 5556, 6945, 7096, 7408, 8870, 9260, 10644, 11112, 13305, 13890, 14192, 14816, 17740, 18520, 21288, 22224, 26610, 27780, 28384, 35480, 37040, 42576, 44448, 53220, 55560, 70960, 74080, 85152, 106440, 111120, 141920, 212880, 222240, 410681, 425760, 821362, 1232043, 1642724, 2053405, 2464086, 3285448, 4106810, 4928172, 6160215, 6570896, 8213620, 9856344, 12320430, 13141792, 16427240, 19712688, 24640860, 32854480, 39425376, 49281720, 65708960, 98563440, 197126880]

約数ペア:

[(1, 197126880), (2, 98563440), (3, 65708960), (4, 49281720), (5, 39425376), (6, 32854480), (8, 24640860), (10, 19712688), (12, 16427240), (15, 13141792), (16, 12320430), (20, 9856344), (24, 8213620), (30, 6570896), (32, 6160215), (40, 4928172), (48, 4106810), (60, 3285448), (80, 2464086), (96, 2053405), (120, 1642724), (160, 1232043), (240, 821362), (463, 425760), (480, 410681), (887, 222240), (926, 212880), (1389, 141920), (1774, 111120), (1852, 106440), (2315, 85152), (2661, 74080), (2778, 70960), (3548, 55560), (3704, 53220), (4435, 44448), (4630, 42576), (5322, 37040), (5556, 35480), (6945, 28384), (7096, 27780), (7408, 26610), (8870, 22224), (9260, 21288), (10644, 18520), (11112, 17740), (13305, 14816), (13890, 14192)]