201535740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2792

約数の個数: 144

約数和(自身を含む): 710760960

約数和(自身を除く): 509225220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 1062, 1180, 1239, 1260, 1652, 1770, 2065, 2124, 2478, 2655, 2711, 3540, 3717, 4130, 4956, 5310, 5422, 6195, 7434, 8133, 8260, 10620, 10844, 12390, 13555, 14868, 16266, 18585, 18977, 24399, 24780, 27110, 32532, 37170, 37954, 40665, 48798, 54220, 56931, 74340, 75908, 81330, 94885, 97596, 113862, 121995, 159949, 162660, 170793, 189770, 227724, 243990, 284655, 319898, 341586, 379540, 479847, 487980, 569310, 639796, 683172, 799745, 853965, 959694, 1119643, 1138620, 1439541, 1599490, 1707930, 1919388, 2239286, 2399235, 2879082, 3198980, 3358929, 3415860, 4478572, 4798470, 5598215, 5758164, 6717858, 7197705, 9596940, 10076787, 11196430, 13435716, 14395410, 16794645, 20153574, 22392860, 28790820, 33589290, 40307148, 50383935, 67178580, 100767870, 201535740]

約数ペア:

[(1, 201535740), (2, 100767870), (3, 67178580), (4, 50383935), (5, 40307148), (6, 33589290), (7, 28790820), (9, 22392860), (10, 20153574), (12, 16794645), (14, 14395410), (15, 13435716), (18, 11196430), (20, 10076787), (21, 9596940), (28, 7197705), (30, 6717858), (35, 5758164), (36, 5598215), (42, 4798470), (45, 4478572), (59, 3415860), (60, 3358929), (63, 3198980), (70, 2879082), (84, 2399235), (90, 2239286), (105, 1919388), (118, 1707930), (126, 1599490), (140, 1439541), (177, 1138620), (180, 1119643), (210, 959694), (236, 853965), (252, 799745), (295, 683172), (315, 639796), (354, 569310), (413, 487980), (420, 479847), (531, 379540), (590, 341586), (630, 319898), (708, 284655), (826, 243990), (885, 227724), (1062, 189770), (1180, 170793), (1239, 162660), (1260, 159949), (1652, 121995), (1770, 113862), (2065, 97596), (2124, 94885), (2478, 81330), (2655, 75908), (2711, 74340), (3540, 56931), (3717, 54220), (4130, 48798), (4956, 40665), (5310, 37954), (5422, 37170), (6195, 32532), (7434, 27110), (8133, 24780), (8260, 24399), (10620, 18977), (10844, 18585), (12390, 16266), (13555, 14868)]