2080789631250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{530983}}^1$

素因数の和:531043

約数の個数: 192

約数和(自身を含む): 5973187691520

約数和(自身を除く): 3892398060270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 125, 150, 165, 190, 209, 250, 275, 285, 330, 375, 418, 475, 550, 570, 625, 627, 750, 825, 950, 1045, 1250, 1254, 1375, 1425, 1650, 1875, 2090, 2375, 2750, 2850, 3125, 3135, 3750, 4125, 4750, 5225, 6250, 6270, 6875, 7125, 8250, 9375, 10450, 11875, 13750, 14250, 15675, 18750, 20625, 23750, 26125, 31350, 34375, 35625, 41250, 52250, 59375, 68750, 71250, 78375, 103125, 118750, 130625, 156750, 178125, 206250, 261250, 356250, 391875, 530983, 653125, 783750, 1061966, 1306250, 1592949, 1959375, 2654915, 3185898, 3918750, 5309830, 5840813, 7964745, 10088677, 11681626, 13274575, 15929490, 17522439, 20177354, 26549150, 29204065, 30266031, 35044878, 39823725, 50443385, 58408130, 60532062, 66372875, 79647450, 87612195, 100886770, 110975447, 132745750, 146020325, 151330155, 175224390, 199118625, 221950894, 252216925, 292040650, 302660310, 331864375, 332926341, 398237250, 438060975, 504433850, 554877235, 663728750, 665852682, 730101625, 756650775, 876121950, 995593125, 1109754470, 1261084625, 1460203250, 1513301550, 1659321875, 1664631705, 1991186250, 2190304875, 2522169250, 2774386175, 3318643750, 3329263410, 3650508125, 3783253875, 4380609750, 4977965625, 5548772350, 6305423125, 7301016250, 7566507750, 8323158525, 9955931250, 10951524375, 12610846250, 13871930875, 16646317050, 18252540625, 18916269375, 21903048750, 27743861750, 31527115625, 36505081250, 37832538750, 41615792625, 54757621875, 63054231250, 69359654375, 83231585250, 94581346875, 109515243750, 138719308750, 189162693750, 208078963125, 346798271875, 416157926250, 693596543750, 1040394815625, 2080789631250]

約数ペア:

[(1, 2080789631250), (2, 1040394815625), (3, 693596543750), (5, 416157926250), (6, 346798271875), (10, 208078963125), (11, 189162693750), (15, 138719308750), (19, 109515243750), (22, 94581346875), (25, 83231585250), (30, 69359654375), (33, 63054231250), (38, 54757621875), (50, 41615792625), (55, 37832538750), (57, 36505081250), (66, 31527115625), (75, 27743861750), (95, 21903048750), (110, 18916269375), (114, 18252540625), (125, 16646317050), (150, 13871930875), (165, 12610846250), (190, 10951524375), (209, 9955931250), (250, 8323158525), (275, 7566507750), (285, 7301016250), (330, 6305423125), (375, 5548772350), (418, 4977965625), (475, 4380609750), (550, 3783253875), (570, 3650508125), (625, 3329263410), (627, 3318643750), (750, 2774386175), (825, 2522169250), (950, 2190304875), (1045, 1991186250), (1250, 1664631705), (1254, 1659321875), (1375, 1513301550), (1425, 1460203250), (1650, 1261084625), (1875, 1109754470), (2090, 995593125), (2375, 876121950), (2750, 756650775), (2850, 730101625), (3125, 665852682), (3135, 663728750), (3750, 554877235), (4125, 504433850), (4750, 438060975), (5225, 398237250), (6250, 332926341), (6270, 331864375), (6875, 302660310), (7125, 292040650), (8250, 252216925), (9375, 221950894), (10450, 199118625), (11875, 175224390), (13750, 151330155), (14250, 146020325), (15675, 132745750), (18750, 110975447), (20625, 100886770), (23750, 87612195), (26125, 79647450), (31350, 66372875), (34375, 60532062), (35625, 58408130), (41250, 50443385), (52250, 39823725), (59375, 35044878), (68750, 30266031), (71250, 29204065), (78375, 26549150), (103125, 20177354), (118750, 17522439), (130625, 15929490), (156750, 13274575), (178125, 11681626), (206250, 10088677), (261250, 7964745), (356250, 5840813), (391875, 5309830), (530983, 3918750), (653125, 3185898), (783750, 2654915), (1061966, 1959375), (1306250, 1592949)]