727120680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42373}}^1$

素因数の和:42411

約数の個数: 128

約数和(自身を含む): 2562779520

約数和(自身を除く): 1835658840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 42373, 84746, 127119, 169492, 211865, 254238, 338984, 423730, 466103, 508476, 550849, 635595, 847460, 932206, 1016952, 1101698, 1271190, 1398309, 1652547, 1694920, 1864412, 2203396, 2330515, 2542380, 2754245, 2796618, 3305094, 3728824, 4406792, 4661030, 5084760, 5508490, 5593236, 6059339, 6610188, 6991545, 8262735, 9322060, 11016980, 11186472, 12118678, 13220376, 13983090, 16525470, 18178017, 18644120, 22033960, 24237356, 27966180, 30296695, 33050940, 36356034, 48474712, 55932360, 60593390, 66101880, 72712068, 90890085, 121186780, 145424136, 181780170, 242373560, 363560340, 727120680]

約数ペア:

[(1, 727120680), (2, 363560340), (3, 242373560), (4, 181780170), (5, 145424136), (6, 121186780), (8, 90890085), (10, 72712068), (11, 66101880), (12, 60593390), (13, 55932360), (15, 48474712), (20, 36356034), (22, 33050940), (24, 30296695), (26, 27966180), (30, 24237356), (33, 22033960), (39, 18644120), (40, 18178017), (44, 16525470), (52, 13983090), (55, 13220376), (60, 12118678), (65, 11186472), (66, 11016980), (78, 9322060), (88, 8262735), (104, 6991545), (110, 6610188), (120, 6059339), (130, 5593236), (132, 5508490), (143, 5084760), (156, 4661030), (165, 4406792), (195, 3728824), (220, 3305094), (260, 2796618), (264, 2754245), (286, 2542380), (312, 2330515), (330, 2203396), (390, 1864412), (429, 1694920), (440, 1652547), (520, 1398309), (572, 1271190), (660, 1101698), (715, 1016952), (780, 932206), (858, 847460), (1144, 635595), (1320, 550849), (1430, 508476), (1560, 466103), (1716, 423730), (2145, 338984), (2860, 254238), (3432, 211865), (4290, 169492), (5720, 127119), (8580, 84746), (17160, 42373)]