80179050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4060

約数の個数: 96

約数和(自身を含む): 239270400

約数和(自身を除く): 159091350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2850, 3325, 3990, 4019, 6650, 8038, 9975, 12057, 19950, 20095, 24114, 28133, 40190, 56266, 60285, 76361, 84399, 100475, 120570, 140665, 152722, 168798, 200950, 229083, 281330, 301425, 381805, 421995, 458166, 534527, 602850, 703325, 763610, 843990, 1069054, 1145415, 1406650, 1603581, 1909025, 2109975, 2290830, 2672635, 3207162, 3818050, 4219950, 5345270, 5727075, 8017905, 11454150, 13363175, 16035810, 26726350, 40089525, 80179050]

約数ペア:

[(1, 80179050), (2, 40089525), (3, 26726350), (5, 16035810), (6, 13363175), (7, 11454150), (10, 8017905), (14, 5727075), (15, 5345270), (19, 4219950), (21, 3818050), (25, 3207162), (30, 2672635), (35, 2290830), (38, 2109975), (42, 1909025), (50, 1603581), (57, 1406650), (70, 1145415), (75, 1069054), (95, 843990), (105, 763610), (114, 703325), (133, 602850), (150, 534527), (175, 458166), (190, 421995), (210, 381805), (266, 301425), (285, 281330), (350, 229083), (399, 200950), (475, 168798), (525, 152722), (570, 140665), (665, 120570), (798, 100475), (950, 84399), (1050, 76361), (1330, 60285), (1425, 56266), (1995, 40190), (2850, 28133), (3325, 24114), (3990, 20095), (4019, 19950), (6650, 12057), (8038, 9975)]