8010408720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1451161}}^1$

素因数の和:1451200

約数の個数: 80

約数和(自身を含む): 25911948672

約数和(自身を除く): 17901539952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 1451161, 2902322, 4353483, 5804644, 7255805, 8706966, 11609288, 14511610, 17413932, 21767415, 23218576, 29023220, 33376703, 34827864, 43534830, 58046440, 66753406, 69655728, 87069660, 100130109, 116092880, 133506812, 166883515, 174139320, 200260218, 267013624, 333767030, 348278640, 400520436, 500650545, 534027248, 667534060, 801040872, 1001301090, 1335068120, 1602081744, 2002602180, 2670136240, 4005204360, 8010408720]

約数ペア:

[(1, 8010408720), (2, 4005204360), (3, 2670136240), (4, 2002602180), (5, 1602081744), (6, 1335068120), (8, 1001301090), (10, 801040872), (12, 667534060), (15, 534027248), (16, 500650545), (20, 400520436), (23, 348278640), (24, 333767030), (30, 267013624), (40, 200260218), (46, 174139320), (48, 166883515), (60, 133506812), (69, 116092880), (80, 100130109), (92, 87069660), (115, 69655728), (120, 66753406), (138, 58046440), (184, 43534830), (230, 34827864), (240, 33376703), (276, 29023220), (345, 23218576), (368, 21767415), (460, 17413932), (552, 14511610), (690, 11609288), (920, 8706966), (1104, 7255805), (1380, 5804644), (1840, 4353483), (2760, 2902322), (5520, 1451161)]