80018100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1414

約数の個数: 108

約数和(自身を含む): 254747584

約数和(自身を除く): 174729484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 67, 75, 90, 100, 134, 150, 180, 201, 225, 268, 300, 335, 402, 450, 603, 670, 804, 900, 1005, 1206, 1327, 1340, 1675, 2010, 2412, 2654, 3015, 3350, 3981, 4020, 5025, 5308, 6030, 6635, 6700, 7962, 10050, 11943, 12060, 13270, 15075, 15924, 19905, 20100, 23886, 26540, 30150, 33175, 39810, 47772, 59715, 60300, 66350, 79620, 88909, 99525, 119430, 132700, 177818, 199050, 238860, 266727, 298575, 355636, 398100, 444545, 533454, 597150, 800181, 889090, 1066908, 1194300, 1333635, 1600362, 1778180, 2222725, 2667270, 3200724, 4000905, 4445450, 5334540, 6668175, 8001810, 8890900, 13336350, 16003620, 20004525, 26672700, 40009050, 80018100]

約数ペア:

[(1, 80018100), (2, 40009050), (3, 26672700), (4, 20004525), (5, 16003620), (6, 13336350), (9, 8890900), (10, 8001810), (12, 6668175), (15, 5334540), (18, 4445450), (20, 4000905), (25, 3200724), (30, 2667270), (36, 2222725), (45, 1778180), (50, 1600362), (60, 1333635), (67, 1194300), (75, 1066908), (90, 889090), (100, 800181), (134, 597150), (150, 533454), (180, 444545), (201, 398100), (225, 355636), (268, 298575), (300, 266727), (335, 238860), (402, 199050), (450, 177818), (603, 132700), (670, 119430), (804, 99525), (900, 88909), (1005, 79620), (1206, 66350), (1327, 60300), (1340, 59715), (1675, 47772), (2010, 39810), (2412, 33175), (2654, 30150), (3015, 26540), (3350, 23886), (3981, 20100), (4020, 19905), (5025, 15924), (5308, 15075), (6030, 13270), (6635, 12060), (6700, 11943), (7962, 10050)]