152510820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3001}}^1$

素因数の和:3042

約数の個数: 144

約数和(自身を含む): 536613504

約数和(自身を除く): 384102684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3001, 3388, 3630, 4235, 4620, 5082, 6002, 7260, 8470, 9003, 10164, 12004, 12705, 15005, 16940, 18006, 21007, 25410, 30010, 33011, 36012, 42014, 45015, 50820, 60020, 63021, 66022, 84028, 90030, 99033, 105035, 126042, 132044, 165055, 180060, 198066, 210070, 231077, 252084, 315105, 330110, 363121, 396132, 420140, 462154, 495165, 630210, 660220, 693231, 726242, 924308, 990330, 1089363, 1155385, 1260420, 1386462, 1452484, 1815605, 1980660, 2178726, 2310770, 2541847, 2772924, 3466155, 3631210, 4357452, 4621540, 5083694, 5446815, 6932310, 7262420, 7625541, 10167388, 10893630, 12709235, 13864620, 15251082, 21787260, 25418470, 30502164, 38127705, 50836940, 76255410, 152510820]

約数ペア:

[(1, 152510820), (2, 76255410), (3, 50836940), (4, 38127705), (5, 30502164), (6, 25418470), (7, 21787260), (10, 15251082), (11, 13864620), (12, 12709235), (14, 10893630), (15, 10167388), (20, 7625541), (21, 7262420), (22, 6932310), (28, 5446815), (30, 5083694), (33, 4621540), (35, 4357452), (42, 3631210), (44, 3466155), (55, 2772924), (60, 2541847), (66, 2310770), (70, 2178726), (77, 1980660), (84, 1815605), (105, 1452484), (110, 1386462), (121, 1260420), (132, 1155385), (140, 1089363), (154, 990330), (165, 924308), (210, 726242), (220, 693231), (231, 660220), (242, 630210), (308, 495165), (330, 462154), (363, 420140), (385, 396132), (420, 363121), (462, 330110), (484, 315105), (605, 252084), (660, 231077), (726, 210070), (770, 198066), (847, 180060), (924, 165055), (1155, 132044), (1210, 126042), (1452, 105035), (1540, 99033), (1694, 90030), (1815, 84028), (2310, 66022), (2420, 63021), (2541, 60020), (3001, 50820), (3388, 45015), (3630, 42014), (4235, 36012), (4620, 33011), (5082, 30010), (6002, 25410), (7260, 21007), (8470, 18006), (9003, 16940), (10164, 15005), (12004, 12705)]