202000560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8677}}^1$

素因数の和:8790

約数の個数: 80

約数和(自身を含む): 632730336

約数和(自身を除く): 430729776

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, 8677, 11640, 17354, 23280, 26031, 34708, 43385, 52062, 69416, 86770, 104124, 130155, 138832, 173540, 208248, 260310, 347080, 416496, 520620, 694160, 841669, 1041240, 1683338, 2082480, 2525007, 3366676, 4208345, 5050014, 6733352, 8416690, 10100028, 12625035, 13466704, 16833380, 20200056, 25250070, 33666760, 40400112, 50500140, 67333520, 101000280, 202000560]

約数ペア:

[(1, 202000560), (2, 101000280), (3, 67333520), (4, 50500140), (5, 40400112), (6, 33666760), (8, 25250070), (10, 20200056), (12, 16833380), (15, 13466704), (16, 12625035), (20, 10100028), (24, 8416690), (30, 6733352), (40, 5050014), (48, 4208345), (60, 3366676), (80, 2525007), (97, 2082480), (120, 1683338), (194, 1041240), (240, 841669), (291, 694160), (388, 520620), (485, 416496), (582, 347080), (776, 260310), (970, 208248), (1164, 173540), (1455, 138832), (1552, 130155), (1940, 104124), (2328, 86770), (2910, 69416), (3880, 52062), (4656, 43385), (5820, 34708), (7760, 26031), (8677, 23280), (11640, 17354)]