200698380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6229}}^1$

素因数の和:6423

約数の個数: 72

約数和(自身を含む): 612284400

約数和(自身を除く): 411586020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 5370, 6229, 6444, 8055, 10740, 12458, 16110, 18687, 24916, 31145, 32220, 37374, 56061, 62290, 74748, 93435, 112122, 124580, 186870, 224244, 280305, 373740, 560610, 1114991, 1121220, 2229982, 3344973, 4459964, 5574955, 6689946, 10034919, 11149910, 13379892, 16724865, 20069838, 22299820, 33449730, 40139676, 50174595, 66899460, 100349190, 200698380]

約数ペア:

[(1, 200698380), (2, 100349190), (3, 66899460), (4, 50174595), (5, 40139676), (6, 33449730), (9, 22299820), (10, 20069838), (12, 16724865), (15, 13379892), (18, 11149910), (20, 10034919), (30, 6689946), (36, 5574955), (45, 4459964), (60, 3344973), (90, 2229982), (179, 1121220), (180, 1114991), (358, 560610), (537, 373740), (716, 280305), (895, 224244), (1074, 186870), (1611, 124580), (1790, 112122), (2148, 93435), (2685, 74748), (3222, 62290), (3580, 56061), (5370, 37374), (6229, 32220), (6444, 31145), (8055, 24916), (10740, 18687), (12458, 16110)]