149942100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6526

約数の個数: 144

約数和(自身を含む): 540965376

約数和(自身を除く): 391023276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 6491, 7700, 11550, 12982, 19473, 23100, 25964, 32455, 38946, 45437, 64910, 71401, 77892, 90874, 97365, 129820, 136311, 142802, 162275, 181748, 194730, 214203, 227185, 272622, 285604, 324550, 357005, 389460, 428406, 454370, 486825, 499807, 545244, 649100, 681555, 714010, 856812, 908740, 973650, 999614, 1071015, 1135925, 1363110, 1428020, 1499421, 1785025, 1947300, 1999228, 2142030, 2271850, 2499035, 2726220, 2998842, 3407775, 3570050, 4284060, 4543700, 4998070, 5355075, 5997684, 6815550, 7140100, 7497105, 9996140, 10710150, 12495175, 13631100, 14994210, 21420300, 24990350, 29988420, 37485525, 49980700, 74971050, 149942100]

約数ペア:

[(1, 149942100), (2, 74971050), (3, 49980700), (4, 37485525), (5, 29988420), (6, 24990350), (7, 21420300), (10, 14994210), (11, 13631100), (12, 12495175), (14, 10710150), (15, 9996140), (20, 7497105), (21, 7140100), (22, 6815550), (25, 5997684), (28, 5355075), (30, 4998070), (33, 4543700), (35, 4284060), (42, 3570050), (44, 3407775), (50, 2998842), (55, 2726220), (60, 2499035), (66, 2271850), (70, 2142030), (75, 1999228), (77, 1947300), (84, 1785025), (100, 1499421), (105, 1428020), (110, 1363110), (132, 1135925), (140, 1071015), (150, 999614), (154, 973650), (165, 908740), (175, 856812), (210, 714010), (220, 681555), (231, 649100), (275, 545244), (300, 499807), (308, 486825), (330, 454370), (350, 428406), (385, 389460), (420, 357005), (462, 324550), (525, 285604), (550, 272622), (660, 227185), (700, 214203), (770, 194730), (825, 181748), (924, 162275), (1050, 142802), (1100, 136311), (1155, 129820), (1540, 97365), (1650, 90874), (1925, 77892), (2100, 71401), (2310, 64910), (3300, 45437), (3850, 38946), (4620, 32455), (5775, 25964), (6491, 23100), (7700, 19473), (11550, 12982)]