1125755680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3709}}^1$

素因数の和:4002

約数の個数: 96

約数和(自身を含む): 3051578880

約数和(自身を除く): 1925823200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 271, 280, 542, 560, 1084, 1120, 1355, 1897, 2168, 2710, 3709, 3794, 4336, 5420, 7418, 7588, 8672, 9485, 10840, 14836, 15176, 18545, 18970, 21680, 25963, 29672, 30352, 37090, 37940, 43360, 51926, 59344, 60704, 74180, 75880, 103852, 118688, 129815, 148360, 151760, 207704, 259630, 296720, 303520, 415408, 519260, 593440, 830816, 1005139, 1038520, 2010278, 2077040, 4020556, 4154080, 5025695, 7035973, 8041112, 10051390, 14071946, 16082224, 20102780, 28143892, 32164448, 35179865, 40205560, 56287784, 70359730, 80411120, 112575568, 140719460, 160822240, 225151136, 281438920, 562877840, 1125755680]

約数ペア:

[(1, 1125755680), (2, 562877840), (4, 281438920), (5, 225151136), (7, 160822240), (8, 140719460), (10, 112575568), (14, 80411120), (16, 70359730), (20, 56287784), (28, 40205560), (32, 35179865), (35, 32164448), (40, 28143892), (56, 20102780), (70, 16082224), (80, 14071946), (112, 10051390), (140, 8041112), (160, 7035973), (224, 5025695), (271, 4154080), (280, 4020556), (542, 2077040), (560, 2010278), (1084, 1038520), (1120, 1005139), (1355, 830816), (1897, 593440), (2168, 519260), (2710, 415408), (3709, 303520), (3794, 296720), (4336, 259630), (5420, 207704), (7418, 151760), (7588, 148360), (8672, 129815), (9485, 118688), (10840, 103852), (14836, 75880), (15176, 74180), (18545, 60704), (18970, 59344), (21680, 51926), (25963, 43360), (29672, 37940), (30352, 37090)]