1780133222850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1\times {\mathrm{8161}}^1$

素因数の和:9037

約数の個数: 192

約数和(自身を含む): 4638439787520

約数和(自身を除く): 2858306564670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 61, 62, 75, 93, 122, 150, 155, 183, 186, 305, 310, 366, 465, 610, 769, 775, 915, 930, 1525, 1538, 1550, 1830, 1891, 2307, 2325, 3050, 3782, 3845, 4575, 4614, 4650, 5673, 7690, 8161, 9150, 9455, 11346, 11535, 16322, 18910, 19225, 23070, 23839, 24483, 28365, 38450, 40805, 46909, 47275, 47678, 48966, 56730, 57675, 71517, 81610, 93818, 94550, 115350, 119195, 122415, 140727, 141825, 143034, 204025, 234545, 238390, 244830, 252991, 281454, 283650, 357585, 408050, 469090, 497821, 505982, 595975, 612075, 703635, 715170, 758973, 995642, 1172725, 1191950, 1224150, 1264955, 1407270, 1454179, 1493463, 1517946, 1787925, 2345450, 2489105, 2529910, 2908358, 2986926, 3518175, 3575850, 3794865, 4362537, 4978210, 6275809, 6324775, 7036350, 7270895, 7467315, 7589730, 8725074, 12445525, 12551618, 12649550, 14541790, 14934630, 15432451, 18827427, 18974325, 21812685, 24891050, 30864902, 31379045, 36354475, 37336575, 37654854, 37948650, 43625370, 46297353, 62758090, 72708950, 74673150, 77162255, 92594706, 94137135, 109063425, 154324510, 156895225, 188274270, 194550079, 218126850, 231486765, 313790450, 382824349, 385811275, 389100158, 462973530, 470685675, 583650237, 765648698, 771622550, 941371350, 972750395, 1148473047, 1157433825, 1167300474, 1914121745, 1945500790, 2296946094, 2314867650, 2918251185, 3828243490, 4863751975, 5742365235, 5836502370, 9570608725, 9727503950, 11484730470, 11867554819, 14591255925, 19141217450, 23735109638, 28711826175, 29182511850, 35602664457, 57423652350, 59337774095, 71205328914, 118675548190, 178013322285, 296688870475, 356026644570, 593377740950, 890066611425, 1780133222850]

約数ペア:

[(1, 1780133222850), (2, 890066611425), (3, 593377740950), (5, 356026644570), (6, 296688870475), (10, 178013322285), (15, 118675548190), (25, 71205328914), (30, 59337774095), (31, 57423652350), (50, 35602664457), (61, 29182511850), (62, 28711826175), (75, 23735109638), (93, 19141217450), (122, 14591255925), (150, 11867554819), (155, 11484730470), (183, 9727503950), (186, 9570608725), (305, 5836502370), (310, 5742365235), (366, 4863751975), (465, 3828243490), (610, 2918251185), (769, 2314867650), (775, 2296946094), (915, 1945500790), (930, 1914121745), (1525, 1167300474), (1538, 1157433825), (1550, 1148473047), (1830, 972750395), (1891, 941371350), (2307, 771622550), (2325, 765648698), (3050, 583650237), (3782, 470685675), (3845, 462973530), (4575, 389100158), (4614, 385811275), (4650, 382824349), (5673, 313790450), (7690, 231486765), (8161, 218126850), (9150, 194550079), (9455, 188274270), (11346, 156895225), (11535, 154324510), (16322, 109063425), (18910, 94137135), (19225, 92594706), (23070, 77162255), (23839, 74673150), (24483, 72708950), (28365, 62758090), (38450, 46297353), (40805, 43625370), (46909, 37948650), (47275, 37654854), (47678, 37336575), (48966, 36354475), (56730, 31379045), (57675, 30864902), (71517, 24891050), (81610, 21812685), (93818, 18974325), (94550, 18827427), (115350, 15432451), (119195, 14934630), (122415, 14541790), (140727, 12649550), (141825, 12551618), (143034, 12445525), (204025, 8725074), (234545, 7589730), (238390, 7467315), (244830, 7270895), (252991, 7036350), (281454, 6324775), (283650, 6275809), (357585, 4978210), (408050, 4362537), (469090, 3794865), (497821, 3575850), (505982, 3518175), (595975, 2986926), (612075, 2908358), (703635, 2529910), (715170, 2489105), (758973, 2345450), (995642, 1787925), (1172725, 1517946), (1191950, 1493463), (1224150, 1454179), (1264955, 1407270)]