3369271920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2005519}}^1$

素因数の和:2005542

約数の個数: 80

約数和(自身を含む): 11936855040

約数和(自身を除く): 8567583120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2005519, 4011038, 6016557, 8022076, 10027595, 12033114, 14038633, 16044152, 20055190, 24066228, 28077266, 30082785, 32088304, 40110380, 42115899, 48132456, 56154532, 60165570, 70193165, 80220760, 84231798, 96264912, 112309064, 120331140, 140386330, 160441520, 168463596, 210579495, 224618128, 240662280, 280772660, 336927192, 421158990, 481324560, 561545320, 673854384, 842317980, 1123090640, 1684635960, 3369271920]

約数ペア:

[(1, 3369271920), (2, 1684635960), (3, 1123090640), (4, 842317980), (5, 673854384), (6, 561545320), (7, 481324560), (8, 421158990), (10, 336927192), (12, 280772660), (14, 240662280), (15, 224618128), (16, 210579495), (20, 168463596), (21, 160441520), (24, 140386330), (28, 120331140), (30, 112309064), (35, 96264912), (40, 84231798), (42, 80220760), (48, 70193165), (56, 60165570), (60, 56154532), (70, 48132456), (80, 42115899), (84, 40110380), (105, 32088304), (112, 30082785), (120, 28077266), (140, 24066228), (168, 20055190), (210, 16044152), (240, 14038633), (280, 12033114), (336, 10027595), (420, 8022076), (560, 6016557), (840, 4011038), (1680, 2005519)]