127936080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1453

約数の個数: 120

約数和(自身を含む): 433121832

約数和(自身を除く): 305185752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1297, 1370, 1644, 2055, 2192, 2466, 2594, 2740, 3288, 3891, 4110, 4932, 5188, 5480, 6165, 6485, 6576, 7782, 8220, 9864, 10376, 10960, 11673, 12330, 12970, 15564, 16440, 19455, 19728, 20752, 23346, 24660, 25940, 31128, 32880, 38910, 46692, 49320, 51880, 58365, 62256, 77820, 93384, 98640, 103760, 116730, 155640, 177689, 186768, 233460, 311280, 355378, 466920, 533067, 710756, 888445, 933840, 1066134, 1421512, 1599201, 1776890, 2132268, 2665335, 2843024, 3198402, 3553780, 4264536, 5330670, 6396804, 7107560, 7996005, 8529072, 10661340, 12793608, 14215120, 15992010, 21322680, 25587216, 31984020, 42645360, 63968040, 127936080]

約数ペア:

[(1, 127936080), (2, 63968040), (3, 42645360), (4, 31984020), (5, 25587216), (6, 21322680), (8, 15992010), (9, 14215120), (10, 12793608), (12, 10661340), (15, 8529072), (16, 7996005), (18, 7107560), (20, 6396804), (24, 5330670), (30, 4264536), (36, 3553780), (40, 3198402), (45, 2843024), (48, 2665335), (60, 2132268), (72, 1776890), (80, 1599201), (90, 1421512), (120, 1066134), (137, 933840), (144, 888445), (180, 710756), (240, 533067), (274, 466920), (360, 355378), (411, 311280), (548, 233460), (685, 186768), (720, 177689), (822, 155640), (1096, 116730), (1233, 103760), (1297, 98640), (1370, 93384), (1644, 77820), (2055, 62256), (2192, 58365), (2466, 51880), (2594, 49320), (2740, 46692), (3288, 38910), (3891, 32880), (4110, 31128), (4932, 25940), (5188, 24660), (5480, 23346), (6165, 20752), (6485, 19728), (6576, 19455), (7782, 16440), (8220, 15564), (9864, 12970), (10376, 12330), (10960, 11673)]