80451560520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3335471}}^1$

素因数の和:3335555

約数の個数: 96

約数和(自身を含む): 265370152320

約数和(自身を除く): 184918591800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 24120, 3335471, 6670942, 10006413, 13341884, 16677355, 20012826, 26683768, 30019239, 33354710, 40025652, 50032065, 60038478, 66709420, 80051304, 100064130, 120076956, 133418840, 150096195, 200128260, 223476557, 240153912, 300192390, 400256520, 446953114, 600384780, 670429671, 893906228, 1117382785, 1200769560, 1340859342, 1787812456, 2011289013, 2234765570, 2681718684, 3352148355, 4022578026, 4469531140, 5363437368, 6704296710, 8045156052, 8939062280, 10056445065, 13408593420, 16090312104, 20112890130, 26817186840, 40225780260, 80451560520]

約数ペア:

[(1, 80451560520), (2, 40225780260), (3, 26817186840), (4, 20112890130), (5, 16090312104), (6, 13408593420), (8, 10056445065), (9, 8939062280), (10, 8045156052), (12, 6704296710), (15, 5363437368), (18, 4469531140), (20, 4022578026), (24, 3352148355), (30, 2681718684), (36, 2234765570), (40, 2011289013), (45, 1787812456), (60, 1340859342), (67, 1200769560), (72, 1117382785), (90, 893906228), (120, 670429671), (134, 600384780), (180, 446953114), (201, 400256520), (268, 300192390), (335, 240153912), (360, 223476557), (402, 200128260), (536, 150096195), (603, 133418840), (670, 120076956), (804, 100064130), (1005, 80051304), (1206, 66709420), (1340, 60038478), (1608, 50032065), (2010, 40025652), (2412, 33354710), (2680, 30019239), (3015, 26683768), (4020, 20012826), (4824, 16677355), (6030, 13341884), (8040, 10006413), (12060, 6670942), (24120, 3335471)]