69414480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 234691080

約数和(自身を除く): 165276600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 421, 458, 687, 720, 842, 916, 1145, 1263, 1374, 1684, 1832, 2061, 2105, 2290, 2526, 2748, 3368, 3435, 3664, 3789, 4122, 4210, 4580, 5052, 5496, 6315, 6736, 6870, 7578, 8244, 8420, 9160, 10104, 10305, 10992, 12630, 13740, 15156, 16488, 16840, 18320, 18945, 20208, 20610, 25260, 27480, 30312, 32976, 33680, 37890, 41220, 50520, 54960, 60624, 75780, 82440, 96409, 101040, 151560, 164880, 192818, 289227, 303120, 385636, 482045, 578454, 771272, 867681, 964090, 1156908, 1446135, 1542544, 1735362, 1928180, 2313816, 2892270, 3470724, 3856360, 4338405, 4627632, 5784540, 6941448, 7712720, 8676810, 11569080, 13882896, 17353620, 23138160, 34707240, 69414480]

約数ペア:

[(1, 69414480), (2, 34707240), (3, 23138160), (4, 17353620), (5, 13882896), (6, 11569080), (8, 8676810), (9, 7712720), (10, 6941448), (12, 5784540), (15, 4627632), (16, 4338405), (18, 3856360), (20, 3470724), (24, 2892270), (30, 2313816), (36, 1928180), (40, 1735362), (45, 1542544), (48, 1446135), (60, 1156908), (72, 964090), (80, 867681), (90, 771272), (120, 578454), (144, 482045), (180, 385636), (229, 303120), (240, 289227), (360, 192818), (421, 164880), (458, 151560), (687, 101040), (720, 96409), (842, 82440), (916, 75780), (1145, 60624), (1263, 54960), (1374, 50520), (1684, 41220), (1832, 37890), (2061, 33680), (2105, 32976), (2290, 30312), (2526, 27480), (2748, 25260), (3368, 20610), (3435, 20208), (3664, 18945), (3789, 18320), (4122, 16840), (4210, 16488), (4580, 15156), (5052, 13740), (5496, 12630), (6315, 10992), (6736, 10305), (6870, 10104), (7578, 9160), (8244, 8420)]