206676960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61511}}^1$

素因数の和:61536

約数の個数: 96

約数和(自身を含む): 744049152

約数和(自身を除く): 537372192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 61511, 123022, 184533, 246044, 307555, 369066, 430577, 492088, 615110, 738132, 861154, 922665, 984176, 1230220, 1291731, 1476264, 1722308, 1845330, 1968352, 2152885, 2460440, 2583462, 2952528, 3444616, 3690660, 4305770, 4920880, 5166924, 5905056, 6458655, 6889232, 7381320, 8611540, 9841760, 10333848, 12917310, 13778464, 14762640, 17223080, 20667696, 25834620, 29525280, 34446160, 41335392, 51669240, 68892320, 103338480, 206676960]

約数ペア:

[(1, 206676960), (2, 103338480), (3, 68892320), (4, 51669240), (5, 41335392), (6, 34446160), (7, 29525280), (8, 25834620), (10, 20667696), (12, 17223080), (14, 14762640), (15, 13778464), (16, 12917310), (20, 10333848), (21, 9841760), (24, 8611540), (28, 7381320), (30, 6889232), (32, 6458655), (35, 5905056), (40, 5166924), (42, 4920880), (48, 4305770), (56, 3690660), (60, 3444616), (70, 2952528), (80, 2583462), (84, 2460440), (96, 2152885), (105, 1968352), (112, 1845330), (120, 1722308), (140, 1476264), (160, 1291731), (168, 1230220), (210, 984176), (224, 922665), (240, 861154), (280, 738132), (336, 615110), (420, 492088), (480, 430577), (560, 369066), (672, 307555), (840, 246044), (1120, 184533), (1680, 123022), (3360, 61511)]