2072382240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139273}}^1$

素因数の和:139322

約数の個数: 96

約数和(自身を含む): 6738633216

約数和(自身を除く): 4666250976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 139273, 278546, 417819, 557092, 696365, 835638, 1114184, 1392730, 1671276, 2089095, 2228368, 2785460, 3342552, 4178190, 4317463, 4456736, 5570920, 6685104, 8356380, 8634926, 11141840, 12952389, 13370208, 16712760, 17269852, 21587315, 22283680, 25904778, 33425520, 34539704, 43174630, 51809556, 64761945, 66851040, 69079408, 86349260, 103619112, 129523890, 138158816, 172698520, 207238224, 259047780, 345397040, 414476448, 518095560, 690794080, 1036191120, 2072382240]

約数ペア:

[(1, 2072382240), (2, 1036191120), (3, 690794080), (4, 518095560), (5, 414476448), (6, 345397040), (8, 259047780), (10, 207238224), (12, 172698520), (15, 138158816), (16, 129523890), (20, 103619112), (24, 86349260), (30, 69079408), (31, 66851040), (32, 64761945), (40, 51809556), (48, 43174630), (60, 34539704), (62, 33425520), (80, 25904778), (93, 22283680), (96, 21587315), (120, 17269852), (124, 16712760), (155, 13370208), (160, 12952389), (186, 11141840), (240, 8634926), (248, 8356380), (310, 6685104), (372, 5570920), (465, 4456736), (480, 4317463), (496, 4178190), (620, 3342552), (744, 2785460), (930, 2228368), (992, 2089095), (1240, 1671276), (1488, 1392730), (1860, 1114184), (2480, 835638), (2976, 696365), (3720, 557092), (4960, 417819), (7440, 278546), (14880, 139273)]