169998150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 497445840

約数和(自身を除く): 327447690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 101, 105, 147, 150, 175, 202, 210, 229, 245, 294, 303, 350, 458, 490, 505, 525, 606, 687, 707, 735, 1010, 1050, 1145, 1225, 1374, 1414, 1470, 1515, 1603, 2121, 2290, 2450, 2525, 3030, 3206, 3435, 3535, 3675, 4242, 4809, 4949, 5050, 5725, 6870, 7070, 7350, 7575, 8015, 9618, 9898, 10605, 11221, 11450, 14847, 15150, 16030, 17175, 17675, 21210, 22442, 23129, 24045, 24745, 29694, 33663, 34350, 35350, 40075, 46258, 48090, 49490, 53025, 56105, 67326, 69387, 74235, 80150, 106050, 112210, 115645, 120225, 123725, 138774, 148470, 161903, 168315, 231290, 240450, 247450, 280525, 323806, 336630, 346935, 371175, 485709, 561050, 578225, 693870, 742350, 809515, 841575, 971418, 1133321, 1156450, 1619030, 1683150, 1734675, 2266642, 2428545, 3399963, 3469350, 4047575, 4857090, 5666605, 6799926, 8095150, 11333210, 12142725, 16999815, 24285450, 28333025, 33999630, 56666050, 84999075, 169998150]

約数ペア:

[(1, 169998150), (2, 84999075), (3, 56666050), (5, 33999630), (6, 28333025), (7, 24285450), (10, 16999815), (14, 12142725), (15, 11333210), (21, 8095150), (25, 6799926), (30, 5666605), (35, 4857090), (42, 4047575), (49, 3469350), (50, 3399963), (70, 2428545), (75, 2266642), (98, 1734675), (101, 1683150), (105, 1619030), (147, 1156450), (150, 1133321), (175, 971418), (202, 841575), (210, 809515), (229, 742350), (245, 693870), (294, 578225), (303, 561050), (350, 485709), (458, 371175), (490, 346935), (505, 336630), (525, 323806), (606, 280525), (687, 247450), (707, 240450), (735, 231290), (1010, 168315), (1050, 161903), (1145, 148470), (1225, 138774), (1374, 123725), (1414, 120225), (1470, 115645), (1515, 112210), (1603, 106050), (2121, 80150), (2290, 74235), (2450, 69387), (2525, 67326), (3030, 56105), (3206, 53025), (3435, 49490), (3535, 48090), (3675, 46258), (4242, 40075), (4809, 35350), (4949, 34350), (5050, 33663), (5725, 29694), (6870, 24745), (7070, 24045), (7350, 23129), (7575, 22442), (8015, 21210), (9618, 17675), (9898, 17175), (10605, 16030), (11221, 15150), (11450, 14847)]