219097947120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70223701}}^1$

素因数の和:70223730

約数の個数: 80

約数和(自身を含む): 731450080032

約数和(自身を除く): 512352132912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 70223701, 140447402, 210671103, 280894804, 351118505, 421342206, 561789608, 702237010, 842684412, 912908113, 1053355515, 1123579216, 1404474020, 1685368824, 1825816226, 2106711030, 2738724339, 2808948040, 3370737648, 3651632452, 4213422060, 4564540565, 5477448678, 5617896080, 7303264904, 8426844120, 9129081130, 10954897356, 13693621695, 14606529808, 16853688240, 18258162260, 21909794712, 27387243390, 36516324520, 43819589424, 54774486780, 73032649040, 109548973560, 219097947120]

約数ペア:

[(1, 219097947120), (2, 109548973560), (3, 73032649040), (4, 54774486780), (5, 43819589424), (6, 36516324520), (8, 27387243390), (10, 21909794712), (12, 18258162260), (13, 16853688240), (15, 14606529808), (16, 13693621695), (20, 10954897356), (24, 9129081130), (26, 8426844120), (30, 7303264904), (39, 5617896080), (40, 5477448678), (48, 4564540565), (52, 4213422060), (60, 3651632452), (65, 3370737648), (78, 2808948040), (80, 2738724339), (104, 2106711030), (120, 1825816226), (130, 1685368824), (156, 1404474020), (195, 1123579216), (208, 1053355515), (240, 912908113), (260, 842684412), (312, 702237010), (390, 561789608), (520, 421342206), (624, 351118505), (780, 280894804), (1040, 210671103), (1560, 140447402), (3120, 70223701)]