201162480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8641}}^1$

素因数の和:8754

約数の個数: 80

約数和(自身を含む): 630105504

約数和(自身を除く): 428943024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 8641, 11640, 17282, 23280, 25923, 34564, 43205, 51846, 69128, 86410, 103692, 129615, 138256, 172820, 207384, 259230, 345640, 414768, 518460, 691280, 838177, 1036920, 1676354, 2073840, 2514531, 3352708, 4190885, 5029062, 6705416, 8381770, 10058124, 12572655, 13410832, 16763540, 20116248, 25145310, 33527080, 40232496, 50290620, 67054160, 100581240, 201162480]

約数ペア:

[(1, 201162480), (2, 100581240), (3, 67054160), (4, 50290620), (5, 40232496), (6, 33527080), (8, 25145310), (10, 20116248), (12, 16763540), (15, 13410832), (16, 12572655), (20, 10058124), (24, 8381770), (30, 6705416), (40, 5029062), (48, 4190885), (60, 3352708), (80, 2514531), (97, 2073840), (120, 1676354), (194, 1036920), (240, 838177), (291, 691280), (388, 518460), (485, 414768), (582, 345640), (776, 259230), (970, 207384), (1164, 172820), (1455, 138256), (1552, 129615), (1940, 103692), (2328, 86410), (2910, 69128), (3880, 51846), (4656, 43205), (5820, 34564), (7760, 25923), (8641, 23280), (11640, 17282)]