2880454770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:778

約数の個数: 160

約数和(自身を含む): 7966583856

約数和(自身を除く): 5086129086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 97, 122, 135, 162, 183, 194, 270, 291, 305, 366, 405, 485, 549, 582, 601, 610, 810, 873, 915, 970, 1098, 1202, 1455, 1647, 1746, 1803, 1830, 2619, 2745, 2910, 3005, 3294, 3606, 4365, 4941, 5238, 5409, 5490, 5917, 6010, 7857, 8235, 8730, 9015, 9882, 10818, 11834, 13095, 15714, 16227, 16470, 17751, 18030, 24705, 26190, 27045, 29585, 32454, 35502, 36661, 39285, 48681, 49410, 53253, 54090, 58297, 59170, 73322, 78570, 81135, 88755, 97362, 106506, 109983, 116594, 159759, 162270, 174891, 177510, 183305, 219966, 243405, 266265, 291485, 319518, 329949, 349782, 366610, 479277, 486810, 524673, 532530, 549915, 582970, 659898, 798795, 874455, 958554, 989847, 1049346, 1099830, 1574019, 1597590, 1649745, 1748910, 1979694, 2396385, 2623365, 2969541, 3148038, 3299490, 3556117, 4722057, 4792770, 4949235, 5246730, 5939082, 7112234, 7870095, 9444114, 9898470, 10668351, 14847705, 15740190, 17780585, 21336702, 23610285, 29695410, 32005053, 35561170, 47220570, 53341755, 64010106, 96015159, 106683510, 160025265, 192030318, 288045477, 320050530, 480075795, 576090954, 960151590, 1440227385, 2880454770]

約数ペア:

[(1, 2880454770), (2, 1440227385), (3, 960151590), (5, 576090954), (6, 480075795), (9, 320050530), (10, 288045477), (15, 192030318), (18, 160025265), (27, 106683510), (30, 96015159), (45, 64010106), (54, 53341755), (61, 47220570), (81, 35561170), (90, 32005053), (97, 29695410), (122, 23610285), (135, 21336702), (162, 17780585), (183, 15740190), (194, 14847705), (270, 10668351), (291, 9898470), (305, 9444114), (366, 7870095), (405, 7112234), (485, 5939082), (549, 5246730), (582, 4949235), (601, 4792770), (610, 4722057), (810, 3556117), (873, 3299490), (915, 3148038), (970, 2969541), (1098, 2623365), (1202, 2396385), (1455, 1979694), (1647, 1748910), (1746, 1649745), (1803, 1597590), (1830, 1574019), (2619, 1099830), (2745, 1049346), (2910, 989847), (3005, 958554), (3294, 874455), (3606, 798795), (4365, 659898), (4941, 582970), (5238, 549915), (5409, 532530), (5490, 524673), (5917, 486810), (6010, 479277), (7857, 366610), (8235, 349782), (8730, 329949), (9015, 319518), (9882, 291485), (10818, 266265), (11834, 243405), (13095, 219966), (15714, 183305), (16227, 177510), (16470, 174891), (17751, 162270), (18030, 159759), (24705, 116594), (26190, 109983), (27045, 106506), (29585, 97362), (32454, 88755), (35502, 81135), (36661, 78570), (39285, 73322), (48681, 59170), (49410, 58297), (53253, 54090)]