129826080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1123

約数の個数: 144

約数和(自身を含む): 448451640

約数和(自身を除く): 318625560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1013, 1068, 1335, 1424, 1440, 1602, 1780, 2026, 2136, 2670, 2848, 3039, 3204, 3560, 4005, 4052, 4272, 5065, 5340, 6078, 6408, 7120, 8010, 8104, 8544, 9117, 10130, 10680, 12156, 12816, 14240, 15195, 16020, 16208, 18234, 20260, 21360, 24312, 25632, 30390, 32040, 32416, 36468, 40520, 42720, 45585, 48624, 60780, 64080, 72936, 81040, 90157, 91170, 97248, 121560, 128160, 145872, 162080, 180314, 182340, 243120, 270471, 291744, 360628, 364680, 450785, 486240, 540942, 721256, 729360, 811413, 901570, 1081884, 1352355, 1442512, 1458720, 1622826, 1803140, 2163768, 2704710, 2885024, 3245652, 3606280, 4057065, 4327536, 5409420, 6491304, 7212560, 8114130, 8655072, 10818840, 12982608, 14425120, 16228260, 21637680, 25965216, 32456520, 43275360, 64913040, 129826080]

約数ペア:

[(1, 129826080), (2, 64913040), (3, 43275360), (4, 32456520), (5, 25965216), (6, 21637680), (8, 16228260), (9, 14425120), (10, 12982608), (12, 10818840), (15, 8655072), (16, 8114130), (18, 7212560), (20, 6491304), (24, 5409420), (30, 4327536), (32, 4057065), (36, 3606280), (40, 3245652), (45, 2885024), (48, 2704710), (60, 2163768), (72, 1803140), (80, 1622826), (89, 1458720), (90, 1442512), (96, 1352355), (120, 1081884), (144, 901570), (160, 811413), (178, 729360), (180, 721256), (240, 540942), (267, 486240), (288, 450785), (356, 364680), (360, 360628), (445, 291744), (480, 270471), (534, 243120), (712, 182340), (720, 180314), (801, 162080), (890, 145872), (1013, 128160), (1068, 121560), (1335, 97248), (1424, 91170), (1440, 90157), (1602, 81040), (1780, 72936), (2026, 64080), (2136, 60780), (2670, 48624), (2848, 45585), (3039, 42720), (3204, 40520), (3560, 36468), (4005, 32416), (4052, 32040), (4272, 30390), (5065, 25632), (5340, 24312), (6078, 21360), (6408, 20260), (7120, 18234), (8010, 16208), (8104, 16020), (8544, 15195), (9117, 14240), (10130, 12816), (10680, 12156)]